About the Number

681955496640

681955496639 ← → 681955496641

2進数表記:1001111011000111101101110001001011000000

漢数字表記:六千八百十九億五千五百四十九万六千六百四十

素因数分解:

2 6 × 3 2 × 5 1 × 11 2 × 19 1 × 127 1 × 811 1

素因数の和:1002
約数の個数: 1008
約数和(自身を含む): 2738709442560
約数和(自身を除く): 2056753945920

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 121, 127, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 242, 254, 264, 285, 288, 304, 320, 330, 342, 352, 360, 363, 380, 381, 396, 418, 440, 456, 480, 484, 495, 508, 528, 570, 576, 605, 608, 627, 635, 660, 684, 704, 720, 726, 760, 762, 792, 811, 836, 855, 880, 912, 960, 968, 990, 1016, 1045, 1056, 1089, 1140, 1143, 1210, 1216, 1254, 1270, 1320, 1368, 1397, 1440, 1452, 1520, 1524, 1584, 1622, 1672, 1710, 1760, 1815, 1824, 1881, 1905, 1936, 1980, 2032, 2090, 2112, 2178, 2280, 2286, 2299, 2413, 2420, 2433, 2508, 2540, 2640, 2736, 2794, 2880, 2904, 3040, 3048, 3135, 3168, 3244, 3344, 3420, 3520, 3630, 3648, 3762, 3810, 3872, 3960, 4055, 4064, 4180, 4191, 4356, 4560, 4572, 4598, 4826, 4840, 4866, 5016, 5080, 5280, 5445, 5472, 5588, 5715, 5808, 6080, 6096, 6270, 6336, 6488, 6688, 6840, 6897, 6985, 7239, 7260, 7299, 7524, 7620, 7744, 7920, 8110, 8128, 8360, 8382, 8712, 8921, 9120, 9144, 9196, 9405, 9652, 9680, 9732, 10032, 10160, 10560, 10890, 10944, 11176, 11430, 11495, 11616, 12065, 12165, 12192, 12540, 12573, 12976, 13376, 13680, 13794, 13970, 14478, 14520, 14598, 15048, 15240, 15367, 15409, 15840, 16220, 16720, 16764, 17424, 17842, 18240, 18288, 18392, 18810, 19304, 19360, 19464, 20064, 20320, 20691, 20955, 21717, 21780, 22352, 22860, 22990, 23232, 24130, 24330, 24384, 25080, 25146, 25952, 26543, 26763, 27360, 27588, 27940, 28956, 29040, 29196, 30096, 30480, 30734, 30818, 31680, 32440, 33440, 33528, 34485, 34848, 35684, 36195, 36495, 36576, 36784, 37620, 38608, 38720, 38928, 40128, 40640, 41382, 41910, 43434, 43560, 44605, 44704, 45720, 45980, 46101, 46227, 48260, 48660, 50160, 50292, 51904, 53086, 53526, 54720, 55176, 55880, 57912, 58080, 58392, 60192, 60960, 61468, 61636, 62865, 64880, 66880, 67056, 68970, 69696, 71368, 72390, 72990, 73152, 73568, 75240, 76835, 77045, 77216, 77856, 79629, 80289, 82764, 83820, 86868, 87120, 89210, 89408, 91440, 91960, 92202, 92454, 96520, 97320, 98131, 100320, 100584, 102997, 103455, 106172, 107052, 108585, 110352, 111760, 115824, 116160, 116784, 120384, 121920, 122936, 123272, 125730, 129760, 132715, 133815, 134112, 137940, 138303, 138681, 142736, 144780, 145980, 147136, 150480, 153670, 154090, 154432, 155712, 159258, 160578, 165528, 167640, 169499, 173736, 174240, 178420, 182880, 183920, 184404, 184908, 193040, 194640, 196262, 200640, 201168, 205994, 206910, 212344, 214104, 217170, 220704, 223520, 230505, 231135, 231648, 233568, 238887, 245872, 246544, 251460, 259520, 265430, 267630, 268224, 275880, 276606, 277362, 285472, 289560, 291960, 291973, 294393, 300960, 307340, 308180, 308991, 318516, 321156, 331056, 335280, 338998, 347472, 348480, 356840, 365760, 367840, 368808, 369816, 386080, 389280, 392524, 398145, 401445, 402336, 411988, 413820, 424688, 428208, 434340, 441408, 447040, 461010, 462270, 463296, 467136, 477774, 490655, 491744, 493088, 502920, 508497, 514985, 530860, 535260, 551760, 553212, 554724, 570944, 579120, 583920, 583946, 588786, 601920, 614680, 616360, 617982, 637032, 642312, 662112, 670560, 677996, 691515, 693405, 694944, 713680, 735680, 737616, 739632, 772160, 778560, 785048, 796290, 802890, 804672, 823976, 827640, 847495, 849376, 856416, 868680, 875919, 883179, 922020, 924540, 926973, 955548, 981310, 983488, 986176, 1005840, 1016994, 1029970, 1061720, 1070520, 1103520, 1106424, 1109448, 1132967, 1158240, 1167840, 1167892, 1177572, 1194435, 1229360, 1232720, 1235964, 1274064, 1284624, 1324224, 1341120, 1355992, 1383030, 1386810, 1389888, 1427360, 1459865, 1471965, 1475232, 1479264, 1525491, 1544955, 1570096, 1592580, 1605780, 1647952, 1655280, 1694990, 1698752, 1712832, 1737360, 1751838, 1766358, 1844040, 1849080, 1853946, 1864489, 1911096, 1956943, 1962620, 2011680, 2033988, 2059940, 2123440, 2141040, 2207040, 2212848, 2218896, 2265934, 2316480, 2335680, 2335784, 2355144, 2388870, 2458720, 2465440, 2471928, 2542485, 2548128, 2569248, 2627757, 2711984, 2766060, 2773620, 2854720, 2919730, 2943930, 2950464, 2958528, 3050982, 3089910, 3140192, 3185160, 3211560, 3295904, 3310560, 3389980, 3398901, 3474720, 3503676, 3532716, 3688080, 3698160, 3707892, 3728978, 3822192, 3913886, 3925240, 4023360, 4067976, 4119880, 4246880, 4282080, 4379595, 4415895, 4425696, 4437792, 4531868, 4634865, 4671568, 4710288, 4777740, 4917440, 4930880, 4943856, 5084970, 5096256, 5138496, 5255514, 5423968, 5532120, 5547240, 5593467, 5664835, 5839460, 5870829, 5887860, 6101964, 6179820, 6280384, 6370320, 6423120, 6591808, 6621120, 6779960, 6797802, 6949440, 7007352, 7065432, 7376160, 7396320, 7415784, 7457956, 7627455, 7644384, 7827772, 7850480, 8135952, 8239760, 8493760, 8564160, 8759190, 8831790, 8851392, 8875584, 9063736, 9269730, 9322445, 9343136, 9420576, 9555480, 9784715, 9887712, 10169940, 10196703, 10511028, 10847936, 11064240, 11094480, 11186934, 11329670, 11678920, 11741658, 11775720, 12203928, 12359640, 12462637, 12740640, 12846240, 13138785, 13559920, 13595604, 14014704, 14130864, 14752320, 14792640, 14831568, 14915912, 15254910, 15288768, 15655544, 15700960, 16271904, 16479520, 16780401, 16994505, 17518380, 17612487, 17663580, 18127472, 18539460, 18644890, 18686272, 18841152, 19110960, 19569430, 19775424, 20339880, 20393406, 21022056, 21526373, 22128480, 22188960, 22373868, 22659340, 23357840, 23483316, 23551440, 24407856, 24719280, 24925274, 25481280, 25692480, 26277570, 27119840, 27191208, 27967335, 28029408, 28261728, 29354145, 29663136, 29831824, 30509820, 31311088, 31401920, 32543808, 32959040, 33560802, 33989010, 35036760, 35224974, 35327160, 36254944, 37078920, 37289780, 37387911, 38221920, 39138860, 40679760, 40786812, 42044112, 43052746, 44256960, 44377920, 44747736, 45318680, 46715680, 46966632, 47102880, 48815712, 49438560, 49850548, 50983515, 52555140, 54239680, 54382416, 55934670, 56058816, 56523456, 58708290, 59326272, 59663648, 61019640, 62313185, 62622176, 64579119, 67121604, 67978020, 70073520, 70449948, 70654320, 72509888, 74157840, 74579560, 74775822, 76443840, 78277720, 81359520, 81573624, 83902005, 84088224, 86105492, 88062435, 89495472, 90637360, 93431360, 93933264, 94205760, 97631424, 98877120, 99701096, 101967030, 105110280, 107631865, 108764832, 111869340, 112163733, 117416580, 119327296, 122039280, 124626370, 125244352, 129158238, 134243208, 135956040, 140147040, 140899896, 141308640, 148315680, 149159120, 149551644, 156555440, 162719040, 163147248, 167804010, 168176448, 172210984, 176124870, 178990944, 181274720, 186939555, 187866528, 193737357, 199402192, 203934060, 210220560, 215263730, 217529664, 223738680, 224327466, 234833160, 236790103, 244078560, 249252740, 258316476, 268486416, 271912080, 280294080, 281799792, 282617280, 296631360, 298318240, 299103288, 313110880, 322895595, 326294496, 335608020, 344421968, 352249740, 357981888, 362549440, 373879110, 375733056, 387474714, 398804384, 407868120, 420441120, 430527460, 447477360, 448654932, 469666320, 473580206, 488157120, 498505480, 516632952, 536972832, 543824160, 560818665, 563599584, 596636480, 598206576, 626221760, 645791190, 652588992, 671216040, 688843936, 704499480, 710370309, 747758220, 774949428, 797608768, 815736240, 840882240, 861054920, 894954720, 897309864, 939332640, 947160412, 968686785, 997010960, 1033265904, 1073945664, 1087648320, 1121637330, 1127199168, 1183950515, 1196413152, 1291582380, 1342432080, 1377687872, 1408998960, 1420740618, 1495516440, 1549898856, 1631472480, 1722109840, 1789909440, 1794619728, 1878665280, 1894320824, 1937373570, 1994021920, 2066531808, 2131110927, 2243274660, 2367901030, 2392826304, 2583164760, 2684864160, 2817997920, 2841481236, 2991032880, 3099797712, 3262944960, 3444219680, 3551851545, 3589239456, 3788641648, 3874747140, 3988043840, 4133063616, 4262221854, 4486549320, 4735802060, 5166329520, 5369728320, 5635995840, 5682962472, 5982065760, 6199595424, 6888439360, 7103703090, 7178478912, 7577283296, 7749494280, 8524443708, 8973098640, 9471604120, 10332659040, 10655554635, 11365924944, 11964131520, 12399190848, 14207406180, 15154566592, 15498988560, 17048887416, 17946197280, 18943208240, 20665318080, 21311109270, 22731849888, 28414812360, 30997977120, 34097774832, 35892394560, 37886416480, 42622218540, 45463699776, 56829624720, 61995954240, 68195549664, 75772832960, 85244437080, 113659249440, 136391099328, 170488874160, 227318498880, 340977748320, 681955496640]

約数ペア:
[(1, 681955496640), (2, 340977748320), (3, 227318498880), (4, 170488874160), (5, 136391099328), (6, 113659249440), (8, 85244437080), (9, 75772832960), (10, 68195549664), (11, 61995954240), (12, 56829624720), (15, 45463699776), (16, 42622218540), (18, 37886416480), (19, 35892394560), (20, 34097774832), (22, 30997977120), (24, 28414812360), (30, 22731849888), (32, 21311109270), (33, 20665318080), (36, 18943208240), (38, 17946197280), (40, 17048887416), (44, 15498988560), (45, 15154566592), (48, 14207406180), (55, 12399190848), (57, 11964131520), (60, 11365924944), (64, 10655554635), (66, 10332659040), (72, 9471604120), (76, 8973098640), (80, 8524443708), (88, 7749494280), (90, 7577283296), (95, 7178478912), (96, 7103703090), (99, 6888439360), (110, 6199595424), (114, 5982065760), (120, 5682962472), (121, 5635995840), (127, 5369728320), (132, 5166329520), (144, 4735802060), (152, 4486549320), (160, 4262221854), (165, 4133063616), (171, 3988043840), (176, 3874747140), (180, 3788641648), (190, 3589239456), (192, 3551851545), (198, 3444219680), (209, 3262944960), (220, 3099797712), (228, 2991032880), (240, 2841481236), (242, 2817997920), (254, 2684864160), (264, 2583164760), (285, 2392826304), (288, 2367901030), (304, 2243274660), (320, 2131110927), (330, 2066531808), (342, 1994021920), (352, 1937373570), (360, 1894320824), (363, 1878665280), (380, 1794619728), (381, 1789909440), (396, 1722109840), (418, 1631472480), (440, 1549898856), (456, 1495516440), (480, 1420740618), (484, 1408998960), (495, 1377687872), (508, 1342432080), (528, 1291582380), (570, 1196413152), (576, 1183950515), (605, 1127199168), (608, 1121637330), (627, 1087648320), (635, 1073945664), (660, 1033265904), (684, 997010960), (704, 968686785), (720, 947160412), (726, 939332640), (760, 897309864), (762, 894954720), (792, 861054920), (811, 840882240), (836, 815736240), (855, 797608768), (880, 774949428), (912, 747758220), (960, 710370309), (968, 704499480), (990, 688843936), (1016, 671216040), (1045, 652588992), (1056, 645791190), (1089, 626221760), (1140, 598206576), (1143, 596636480), (1210, 563599584), (1216, 560818665), (1254, 543824160), (1270, 536972832), (1320, 516632952), (1368, 498505480), (1397, 488157120), (1440, 473580206), (1452, 469666320), (1520, 448654932), (1524, 447477360), (1584, 430527460), (1622, 420441120), (1672, 407868120), (1710, 398804384), (1760, 387474714), (1815, 375733056), (1824, 373879110), (1881, 362549440), (1905, 357981888), (1936, 352249740), (1980, 344421968), (2032, 335608020), (2090, 326294496), (2112, 322895595), (2178, 313110880), (2280, 299103288), (2286, 298318240), (2299, 296631360), (2413, 282617280), (2420, 281799792), (2433, 280294080), (2508, 271912080), (2540, 268486416), (2640, 258316476), (2736, 249252740), (2794, 244078560), (2880, 236790103), (2904, 234833160), (3040, 224327466), (3048, 223738680), (3135, 217529664), (3168, 215263730), (3244, 210220560), (3344, 203934060), (3420, 199402192), (3520, 193737357), (3630, 187866528), (3648, 186939555), (3762, 181274720), (3810, 178990944), (3872, 176124870), (3960, 172210984), (4055, 168176448), (4064, 167804010), (4180, 163147248), (4191, 162719040), (4356, 156555440), (4560, 149551644), (4572, 149159120), (4598, 148315680), (4826, 141308640), (4840, 140899896), (4866, 140147040), (5016, 135956040), (5080, 134243208), (5280, 129158238), (5445, 125244352), (5472, 124626370), (5588, 122039280), (5715, 119327296), (5808, 117416580), (6080, 112163733), (6096, 111869340), (6270, 108764832), (6336, 107631865), (6488, 105110280), (6688, 101967030), (6840, 99701096), (6897, 98877120), (6985, 97631424), (7239, 94205760), (7260, 93933264), (7299, 93431360), (7524, 90637360), (7620, 89495472), (7744, 88062435), (7920, 86105492), (8110, 84088224), (8128, 83902005), (8360, 81573624), (8382, 81359520), (8712, 78277720), (8921, 76443840), (9120, 74775822), (9144, 74579560), (9196, 74157840), (9405, 72509888), (9652, 70654320), (9680, 70449948), (9732, 70073520), (10032, 67978020), (10160, 67121604), (10560, 64579119), (10890, 62622176), (10944, 62313185), (11176, 61019640), (11430, 59663648), (11495, 59326272), (11616, 58708290), (12065, 56523456), (12165, 56058816), (12192, 55934670), (12540, 54382416), (12573, 54239680), (12976, 52555140), (13376, 50983515), (13680, 49850548), (13794, 49438560), (13970, 48815712), (14478, 47102880), (14520, 46966632), (14598, 46715680), (15048, 45318680), (15240, 44747736), (15367, 44377920), (15409, 44256960), (15840, 43052746), (16220, 42044112), (16720, 40786812), (16764, 40679760), (17424, 39138860), (17842, 38221920), (18240, 37387911), (18288, 37289780), (18392, 37078920), (18810, 36254944), (19304, 35327160), (19360, 35224974), (19464, 35036760), (20064, 33989010), (20320, 33560802), (20691, 32959040), (20955, 32543808), (21717, 31401920), (21780, 31311088), (22352, 30509820), (22860, 29831824), (22990, 29663136), (23232, 29354145), (24130, 28261728), (24330, 28029408), (24384, 27967335), (25080, 27191208), (25146, 27119840), (25952, 26277570), (26543, 25692480), (26763, 25481280), (27360, 24925274), (27588, 24719280), (27940, 24407856), (28956, 23551440), (29040, 23483316), (29196, 23357840), (30096, 22659340), (30480, 22373868), (30734, 22188960), (30818, 22128480), (31680, 21526373), (32440, 21022056), (33440, 20393406), (33528, 20339880), (34485, 19775424), (34848, 19569430), (35684, 19110960), (36195, 18841152), (36495, 18686272), (36576, 18644890), (36784, 18539460), (37620, 18127472), (38608, 17663580), (38720, 17612487), (38928, 17518380), (40128, 16994505), (40640, 16780401), (41382, 16479520), (41910, 16271904), (43434, 15700960), (43560, 15655544), (44605, 15288768), (44704, 15254910), (45720, 14915912), (45980, 14831568), (46101, 14792640), (46227, 14752320), (48260, 14130864), (48660, 14014704), (50160, 13595604), (50292, 13559920), (51904, 13138785), (53086, 12846240), (53526, 12740640), (54720, 12462637), (55176, 12359640), (55880, 12203928), (57912, 11775720), (58080, 11741658), (58392, 11678920), (60192, 11329670), (60960, 11186934), (61468, 11094480), (61636, 11064240), (62865, 10847936), (64880, 10511028), (66880, 10196703), (67056, 10169940), (68970, 9887712), (69696, 9784715), (71368, 9555480), (72390, 9420576), (72990, 9343136), (73152, 9322445), (73568, 9269730), (75240, 9063736), (76835, 8875584), (77045, 8851392), (77216, 8831790), (77856, 8759190), (79629, 8564160), (80289, 8493760), (82764, 8239760), (83820, 8135952), (86868, 7850480), (87120, 7827772), (89210, 7644384), (89408, 7627455), (91440, 7457956), (91960, 7415784), (92202, 7396320), (92454, 7376160), (96520, 7065432), (97320, 7007352), (98131, 6949440), (100320, 6797802), (100584, 6779960), (102997, 6621120), (103455, 6591808), (106172, 6423120), (107052, 6370320), (108585, 6280384), (110352, 6179820), (111760, 6101964), (115824, 5887860), (116160, 5870829), (116784, 5839460), (120384, 5664835), (121920, 5593467), (122936, 5547240), (123272, 5532120), (125730, 5423968), (129760, 5255514), (132715, 5138496), (133815, 5096256), (134112, 5084970), (137940, 4943856), (138303, 4930880), (138681, 4917440), (142736, 4777740), (144780, 4710288), (145980, 4671568), (147136, 4634865), (150480, 4531868), (153670, 4437792), (154090, 4425696), (154432, 4415895), (155712, 4379595), (159258, 4282080), (160578, 4246880), (165528, 4119880), (167640, 4067976), (169499, 4023360), (173736, 3925240), (174240, 3913886), (178420, 3822192), (182880, 3728978), (183920, 3707892), (184404, 3698160), (184908, 3688080), (193040, 3532716), (194640, 3503676), (196262, 3474720), (200640, 3398901), (201168, 3389980), (205994, 3310560), (206910, 3295904), (212344, 3211560), (214104, 3185160), (217170, 3140192), (220704, 3089910), (223520, 3050982), (230505, 2958528), (231135, 2950464), (231648, 2943930), (233568, 2919730), (238887, 2854720), (245872, 2773620), (246544, 2766060), (251460, 2711984), (259520, 2627757), (265430, 2569248), (267630, 2548128), (268224, 2542485), (275880, 2471928), (276606, 2465440), (277362, 2458720), (285472, 2388870), (289560, 2355144), (291960, 2335784), (291973, 2335680), (294393, 2316480), (300960, 2265934), (307340, 2218896), (308180, 2212848), (308991, 2207040), (318516, 2141040), (321156, 2123440), (331056, 2059940), (335280, 2033988), (338998, 2011680), (347472, 1962620), (348480, 1956943), (356840, 1911096), (365760, 1864489), (367840, 1853946), (368808, 1849080), (369816, 1844040), (386080, 1766358), (389280, 1751838), (392524, 1737360), (398145, 1712832), (401445, 1698752), (402336, 1694990), (411988, 1655280), (413820, 1647952), (424688, 1605780), (428208, 1592580), (434340, 1570096), (441408, 1544955), (447040, 1525491), (461010, 1479264), (462270, 1475232), (463296, 1471965), (467136, 1459865), (477774, 1427360), (490655, 1389888), (491744, 1386810), (493088, 1383030), (502920, 1355992), (508497, 1341120), (514985, 1324224), (530860, 1284624), (535260, 1274064), (551760, 1235964), (553212, 1232720), (554724, 1229360), (570944, 1194435), (579120, 1177572), (583920, 1167892), (583946, 1167840), (588786, 1158240), (601920, 1132967), (614680, 1109448), (616360, 1106424), (617982, 1103520), (637032, 1070520), (642312, 1061720), (662112, 1029970), (670560, 1016994), (677996, 1005840), (691515, 986176), (693405, 983488), (694944, 981310), (713680, 955548), (735680, 926973), (737616, 924540), (739632, 922020), (772160, 883179), (778560, 875919), (785048, 868680), (796290, 856416), (802890, 849376), (804672, 847495), (823976, 827640)]

このpageの処理時間: 2.1455461978912354 seconds