64631181888

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 1008

約数和(自身を含む): 249586821120

約数和(自身を除く): 184955639232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 49, 52, 56, 57, 63, 64, 72, 73, 76, 78, 84, 91, 96, 98, 104, 112, 114, 117, 126, 127, 133, 144, 146, 147, 152, 156, 168, 171, 182, 192, 196, 208, 219, 224, 228, 234, 247, 252, 254, 266, 273, 288, 292, 294, 304, 312, 336, 342, 364, 381, 392, 399, 416, 438, 441, 448, 456, 468, 494, 504, 508, 511, 532, 546, 576, 584, 588, 608, 624, 637, 657, 672, 684, 728, 741, 762, 784, 798, 819, 832, 876, 882, 889, 912, 931, 936, 949, 988, 1008, 1016, 1022, 1064, 1092, 1143, 1168, 1176, 1197, 1216, 1248, 1274, 1314, 1344, 1368, 1387, 1456, 1482, 1524, 1533, 1568, 1596, 1638, 1651, 1729, 1752, 1764, 1778, 1824, 1862, 1872, 1898, 1911, 1976, 2016, 2032, 2044, 2128, 2184, 2223, 2286, 2336, 2352, 2394, 2413, 2496, 2548, 2628, 2667, 2736, 2774, 2793, 2847, 2912, 2964, 3048, 3066, 3136, 3192, 3276, 3302, 3458, 3504, 3528, 3556, 3577, 3648, 3724, 3744, 3796, 3822, 3952, 4032, 4064, 4088, 4161, 4256, 4368, 4446, 4572, 4599, 4672, 4704, 4788, 4826, 4953, 5096, 5187, 5256, 5334, 5472, 5548, 5586, 5694, 5733, 5824, 5928, 6096, 6132, 6223, 6384, 6552, 6604, 6643, 6916, 7008, 7056, 7112, 7154, 7239, 7448, 7488, 7592, 7644, 7904, 8001, 8128, 8176, 8322, 8379, 8512, 8541, 8736, 8892, 9144, 9198, 9271, 9408, 9576, 9652, 9709, 9906, 10192, 10374, 10512, 10668, 10731, 10944, 11096, 11172, 11388, 11466, 11557, 11856, 12103, 12192, 12264, 12446, 12483, 12768, 13104, 13208, 13286, 13832, 14016, 14112, 14224, 14308, 14478, 14859, 14896, 15184, 15288, 15561, 15808, 16002, 16352, 16644, 16758, 16891, 17082, 17472, 17784, 18031, 18288, 18396, 18542, 18669, 19152, 19304, 19418, 19812, 19929, 20384, 20748, 21024, 21336, 21462, 21717, 22192, 22344, 22776, 22932, 23114, 23712, 24206, 24384, 24528, 24892, 24966, 25536, 26208, 26416, 26572, 27664, 27813, 28224, 28448, 28616, 28956, 29127, 29718, 29792, 30368, 30576, 31122, 31369, 32004, 32193, 32704, 33288, 33516, 33782, 34164, 34671, 35568, 36062, 36309, 36576, 36792, 37084, 37338, 38304, 38608, 38836, 39624, 39858, 40768, 41496, 42048, 42672, 42924, 43434, 44384, 44688, 45552, 45864, 46228, 46501, 47424, 48412, 49056, 49784, 49932, 50673, 52416, 52832, 53144, 54093, 55328, 55626, 56007, 56896, 57232, 57912, 58254, 59436, 59584, 59787, 60736, 61152, 62244, 62738, 64008, 64386, 64897, 66576, 67032, 67564, 67963, 68328, 69342, 71136, 72124, 72618, 73152, 73584, 74168, 74676, 76608, 77216, 77672, 79248, 79716, 80899, 82992, 83439, 85344, 85848, 86868, 87381, 88768, 89376, 91104, 91728, 92456, 93002, 94107, 96824, 98112, 99568, 99864, 101346, 104013, 105664, 106288, 108186, 108927, 110656, 111252, 112014, 114464, 115824, 116508, 118237, 118872, 119574, 120523, 122304, 124488, 125476, 126217, 128016, 128772, 129794, 133152, 134064, 135128, 135926, 136656, 138684, 139503, 142272, 144248, 145236, 147168, 148336, 149352, 152019, 154432, 155344, 158496, 159432, 161798, 162279, 165984, 166878, 170688, 171696, 173736, 174762, 176149, 178752, 182208, 183456, 184912, 186004, 188214, 193648, 194691, 199136, 199728, 202692, 203889, 208026, 212576, 216372, 217854, 219583, 222504, 224028, 228928, 231648, 233016, 236474, 237744, 239148, 241046, 242697, 248976, 250952, 252434, 256032, 257544, 259588, 266304, 268128, 270256, 271852, 273312, 277368, 279006, 282321, 288496, 290472, 294336, 296672, 298704, 304038, 310688, 316992, 318864, 323596, 324558, 331968, 333756, 343392, 347472, 349524, 352298, 354711, 361569, 366912, 369824, 372008, 376428, 378651, 387296, 389382, 398272, 399456, 405384, 407778, 416052, 418509, 425152, 432744, 435708, 439166, 445008, 448056, 454279, 463296, 466032, 472948, 475488, 478296, 482092, 485394, 497952, 501904, 504868, 512064, 515088, 519176, 528447, 536256, 540512, 543704, 546624, 554736, 558012, 564642, 576992, 580944, 584073, 593344, 597408, 608076, 611667, 621376, 637728, 647192, 649116, 658749, 667512, 686784, 694944, 699048, 704596, 709422, 723138, 728091, 739648, 744016, 752856, 757302, 774592, 778764, 798912, 810768, 815556, 832104, 837018, 843661, 865488, 871416, 878332, 883519, 890016, 896112, 908558, 932064, 945896, 950976, 956592, 964184, 970788, 995904, 1003808, 1009736, 1030176, 1038352, 1056894, 1064133, 1081024, 1084707, 1087408, 1109472, 1116024, 1129284, 1135953, 1153984, 1161888, 1168146, 1194816, 1216152, 1223334, 1233043, 1275456, 1294384, 1298232, 1317498, 1335024, 1362837, 1389888, 1398096, 1409192, 1418844, 1446276, 1456182, 1488032, 1505712, 1514604, 1537081, 1557528, 1585341, 1621536, 1631112, 1664208, 1674036, 1687322, 1730976, 1742832, 1756664, 1767038, 1780032, 1792224, 1817116, 1864128, 1891792, 1913184, 1928368, 1941576, 1976247, 2007616, 2019472, 2060352, 2076704, 2113788, 2128266, 2169414, 2174816, 2218944, 2232048, 2258568, 2271906, 2289937, 2323776, 2336292, 2432304, 2446668, 2466086, 2530983, 2588768, 2596464, 2634996, 2650557, 2670048, 2725674, 2796192, 2818384, 2837688, 2892552, 2912364, 2976064, 3011424, 3029208, 3074162, 3115056, 3170682, 3243072, 3262224, 3328416, 3348072, 3374644, 3461952, 3485664, 3513328, 3534076, 3584448, 3634232, 3699129, 3783584, 3826368, 3856736, 3883152, 3952494, 4038944, 4088511, 4153408, 4227576, 4256532, 4338828, 4349632, 4464096, 4517136, 4543812, 4579874, 4611243, 4672584, 4864608, 4893336, 4932172, 5061966, 5177536, 5192928, 5269992, 5301114, 5340096, 5451348, 5592384, 5636768, 5675376, 5785104, 5824728, 5905627, 6022848, 6058416, 6148324, 6230112, 6341364, 6524448, 6656832, 6696144, 6749288, 6869811, 6971328, 7026656, 7068152, 7268464, 7398258, 7567168, 7592949, 7713472, 7766304, 7904988, 7951671, 8077888, 8177022, 8455152, 8513064, 8631301, 8677656, 8928192, 9034272, 9087624, 9159748, 9222486, 9345168, 9729216, 9786672, 9864344, 10123932, 10385856, 10539984, 10602228, 10902696, 11097387, 11273536, 11350752, 11570208, 11649456, 11811254, 12116832, 12296648, 12460224, 12682728, 13048896, 13392288, 13498576, 13739622, 13833729, 14053312, 14136304, 14536928, 14796516, 15185898, 15532608, 15809976, 15903342, 16029559, 16354044, 16910304, 17026128, 17262602, 17355312, 17716881, 18068544, 18175248, 18319496, 18444972, 18690336, 19573344, 19728688, 20247864, 20609433, 21079968, 21204456, 21805392, 22194774, 22701504, 23140416, 23298912, 23622508, 24233664, 24593296, 25365456, 25893903, 26784576, 26997152, 27479244, 27667458, 28272608, 29073856, 29593032, 30371796, 31619952, 31806684, 32059118, 32708088, 33820608, 34052256, 34525204, 34710624, 35433762, 36350496, 36638992, 36889944, 37380672, 39146688, 39457376, 40495728, 41218866, 42159936, 42408912, 43610784, 44389548, 46597824, 47245016, 48088677, 49186592, 50730912, 51787806, 53150643, 53994304, 54958488, 55334916, 56545216, 59186064, 60743592, 63239904, 63613368, 64118236, 65416176, 68104512, 69050408, 69421248, 70867524, 72700992, 73277984, 73779888, 77681709, 78914752, 80991456, 82437732, 84817824, 87221568, 88779096, 94490032, 96177354, 98373184, 101461824, 103575612, 106301286, 109916976, 110669832, 112206913, 118372128, 121487184, 126479808, 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約数ペア:

[(1, 64631181888), (2, 32315590944), (3, 21543727296), (4, 16157795472), (6, 10771863648), (7, 9233025984), (8, 8078897736), (9, 7181242432), (12, 5385931824), (13, 4971629376), (14, 4616512992), (16, 4039448868), (18, 3590621216), (19, 3401641152), (21, 3077675328), (24, 2692965912), (26, 2485814688), (28, 2308256496), (32, 2019724434), (36, 1795310608), (38, 1700820576), (39, 1657209792), (42, 1538837664), (48, 1346482956), (49, 1319003712), (52, 1242907344), (56, 1154128248), (57, 1133880384), (63, 1025891776), (64, 1009862217), (72, 897655304), (73, 885358656), (76, 850410288), (78, 828604896), (84, 769418832), (91, 710232768), (96, 673241478), (98, 659501856), (104, 621453672), (112, 577064124), (114, 566940192), (117, 552403264), (126, 512945888), (127, 508906944), (133, 485948736), (144, 448827652), (146, 442679328), (147, 439667904), (152, 425205144), (156, 414302448), (168, 384709416), (171, 377960128), (182, 355116384), (192, 336620739), (196, 329750928), (208, 310726836), (219, 295119552), (224, 288532062), (228, 283470096), (234, 276201632), (247, 261664704), (252, 256472944), (254, 254453472), (266, 242974368), (273, 236744256), (288, 224413826), (292, 221339664), (294, 219833952), (304, 212602572), (312, 207151224), (336, 192354708), (342, 188980064), (364, 177558192), (381, 169635648), (392, 164875464), (399, 161982912), (416, 155363418), (438, 147559776), (441, 146555968), (448, 144266031), (456, 141735048), (468, 138100816), (494, 130832352), (504, 128236472), (508, 127226736), (511, 126479808), (532, 121487184), (546, 118372128), (576, 112206913), (584, 110669832), (588, 109916976), (608, 106301286), (624, 103575612), (637, 101461824), (657, 98373184), (672, 96177354), (684, 94490032), (728, 88779096), (741, 87221568), (762, 84817824), (784, 82437732), (798, 80991456), (819, 78914752), (832, 77681709), (876, 73779888), (882, 73277984), (889, 72700992), (912, 70867524), (931, 69421248), (936, 69050408), (949, 68104512), (988, 65416176), (1008, 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(3066, 21079968), (3136, 20609433), (3192, 20247864), (3276, 19728688), (3302, 19573344), (3458, 18690336), (3504, 18444972), (3528, 18319496), (3556, 18175248), (3577, 18068544), (3648, 17716881), (3724, 17355312), (3744, 17262602), (3796, 17026128), (3822, 16910304), (3952, 16354044), (4032, 16029559), (4064, 15903342), (4088, 15809976), (4161, 15532608), (4256, 15185898), (4368, 14796516), (4446, 14536928), (4572, 14136304), (4599, 14053312), (4672, 13833729), (4704, 13739622), (4788, 13498576), (4826, 13392288), (4953, 13048896), (5096, 12682728), (5187, 12460224), (5256, 12296648), (5334, 12116832), (5472, 11811254), (5548, 11649456), (5586, 11570208), (5694, 11350752), (5733, 11273536), (5824, 11097387), (5928, 10902696), (6096, 10602228), (6132, 10539984), (6223, 10385856), (6384, 10123932), (6552, 9864344), (6604, 9786672), (6643, 9729216), (6916, 9345168), (7008, 9222486), (7056, 9159748), (7112, 9087624), (7154, 9034272), (7239, 8928192), (7448, 8677656), (7488, 8631301), (7592, 8513064), (7644, 8455152), (7904, 8177022), (8001, 8077888), (8128, 7951671), (8176, 7904988), (8322, 7766304), (8379, 7713472), (8512, 7592949), (8541, 7567168), (8736, 7398258), (8892, 7268464), (9144, 7068152), (9198, 7026656), (9271, 6971328), (9408, 6869811), (9576, 6749288), (9652, 6696144), (9709, 6656832), (9906, 6524448), (10192, 6341364), (10374, 6230112), (10512, 6148324), (10668, 6058416), (10731, 6022848), (10944, 5905627), (11096, 5824728), (11172, 5785104), (11388, 5675376), (11466, 5636768), (11557, 5592384), (11856, 5451348), (12103, 5340096), (12192, 5301114), (12264, 5269992), (12446, 5192928), (12483, 5177536), (12768, 5061966), (13104, 4932172), (13208, 4893336), (13286, 4864608), (13832, 4672584), (14016, 4611243), (14112, 4579874), (14224, 4543812), (14308, 4517136), (14478, 4464096), (14859, 4349632), (14896, 4338828), (15184, 4256532), (15288, 4227576), (15561, 4153408), (15808, 4088511), (16002, 4038944), (16352, 3952494), (16644, 3883152), (16758, 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(34671, 1864128), (35568, 1817116), (36062, 1792224), (36309, 1780032), (36576, 1767038), (36792, 1756664), (37084, 1742832), (37338, 1730976), (38304, 1687322), (38608, 1674036), (38836, 1664208), (39624, 1631112), (39858, 1621536), (40768, 1585341), (41496, 1557528), (42048, 1537081), (42672, 1514604), (42924, 1505712), (43434, 1488032), (44384, 1456182), (44688, 1446276), (45552, 1418844), (45864, 1409192), (46228, 1398096), (46501, 1389888), (47424, 1362837), (48412, 1335024), (49056, 1317498), (49784, 1298232), (49932, 1294384), (50673, 1275456), (52416, 1233043), (52832, 1223334), (53144, 1216152), (54093, 1194816), (55328, 1168146), (55626, 1161888), (56007, 1153984), (56896, 1135953), (57232, 1129284), (57912, 1116024), (58254, 1109472), (59436, 1087408), (59584, 1084707), (59787, 1081024), (60736, 1064133), (61152, 1056894), (62244, 1038352), (62738, 1030176), (64008, 1009736), (64386, 1003808), (64897, 995904), (66576, 970788), (67032, 964184), (67564, 956592), (67963, 950976), (68328, 945896), (69342, 932064), (71136, 908558), (72124, 896112), (72618, 890016), (73152, 883519), (73584, 878332), (74168, 871416), (74676, 865488), (76608, 843661), (77216, 837018), (77672, 832104), (79248, 815556), (79716, 810768), (80899, 798912), (82992, 778764), (83439, 774592), (85344, 757302), (85848, 752856), (86868, 744016), (87381, 739648), (88768, 728091), (89376, 723138), (91104, 709422), (91728, 704596), (92456, 699048), (93002, 694944), (94107, 686784), (96824, 667512), (98112, 658749), (99568, 649116), (99864, 647192), (101346, 637728), (104013, 621376), (105664, 611667), (106288, 608076), (108186, 597408), (108927, 593344), (110656, 584073), (111252, 580944), (112014, 576992), (114464, 564642), (115824, 558012), (116508, 554736), (118237, 546624), (118872, 543704), (119574, 540512), (120523, 536256), (122304, 528447), (124488, 519176), (125476, 515088), (126217, 512064), (128016, 504868), (128772, 501904), (129794, 497952), (133152, 485394), (134064, 482092), (135128, 478296), (135926, 475488), (136656, 472948), (138684, 466032), (139503, 463296), (142272, 454279), (144248, 448056), (145236, 445008), (147168, 439166), (148336, 435708), (149352, 432744), (152019, 425152), (154432, 418509), (155344, 416052), (158496, 407778), (159432, 405384), (161798, 399456), (162279, 398272), (165984, 389382), (166878, 387296), (170688, 378651), (171696, 376428), (173736, 372008), (174762, 369824), (176149, 366912), (178752, 361569), (182208, 354711), (183456, 352298), (184912, 349524), (186004, 347472), (188214, 343392), (193648, 333756), (194691, 331968), (199136, 324558), (199728, 323596), (202692, 318864), (203889, 316992), (208026, 310688), (212576, 304038), (216372, 298704), (217854, 296672), (219583, 294336), (222504, 290472), (224028, 288496), (228928, 282321), (231648, 279006), (233016, 277368), (236474, 273312), (237744, 271852), (239148, 270256), (241046, 268128), (242697, 266304), (248976, 259588), (250952, 257544), (252434, 256032)]