12718316520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 1024

約数和(自身を含む): 56448000000

約数和(自身を除く): 43729683480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 49, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 98, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 139, 140, 147, 152, 156, 168, 171, 180, 182, 189, 190, 195, 196, 210, 216, 228, 234, 245, 247, 252, 260, 266, 270, 273, 278, 280, 285, 294, 312, 315, 342, 343, 351, 360, 364, 378, 380, 390, 392, 399, 417, 420, 441, 455, 456, 468, 490, 494, 504, 513, 520, 532, 540, 546, 556, 570, 585, 588, 630, 637, 665, 684, 686, 695, 702, 728, 735, 741, 756, 760, 780, 798, 819, 834, 840, 855, 882, 910, 931, 936, 945, 973, 980, 988, 1026, 1029, 1064, 1080, 1092, 1112, 1140, 1170, 1176, 1197, 1235, 1251, 1260, 1274, 1323, 1330, 1365, 1368, 1372, 1390, 1404, 1470, 1482, 1512, 1560, 1596, 1638, 1668, 1710, 1715, 1729, 1755, 1764, 1807, 1820, 1862, 1890, 1911, 1946, 1960, 1976, 1995, 2052, 2058, 2085, 2184, 2205, 2223, 2280, 2340, 2394, 2457, 2470, 2502, 2520, 2548, 2565, 2641, 2646, 2660, 2730, 2744, 2780, 2793, 2808, 2919, 2940, 2964, 3087, 3185, 3192, 3276, 3336, 3420, 3430, 3458, 3510, 3528, 3591, 3614, 3640, 3705, 3724, 3753, 3780, 3822, 3892, 3990, 4095, 4104, 4116, 4170, 4410, 4446, 4459, 4655, 4680, 4788, 4865, 4914, 4940, 5004, 5096, 5130, 5145, 5187, 5282, 5292, 5320, 5421, 5460, 5560, 5586, 5733, 5838, 5880, 5928, 5985, 6174, 6255, 6370, 6517, 6552, 6615, 6669, 6811, 6840, 6860, 6916, 7020, 7182, 7228, 7410, 7448, 7506, 7560, 7644, 7784, 7923, 7980, 8190, 8232, 8340, 8379, 8645, 8757, 8820, 8892, 8918, 9035, 9261, 9310, 9555, 9576, 9730, 9828, 9880, 10008, 10260, 10290, 10374, 10564, 10584, 10842, 10920, 11115, 11172, 11466, 11676, 11970, 12103, 12285, 12348, 12510, 12649, 12740, 13034, 13205, 13230, 13338, 13377, 13622, 13720, 13832, 13965, 14040, 14364, 14456, 14595, 14820, 15012, 15288, 15435, 15561, 15846, 15960, 16263, 16380, 16680, 16758, 17199, 17290, 17514, 17640, 17784, 17836, 17955, 18070, 18487, 18522, 18620, 18765, 19110, 19460, 19551, 19656, 20433, 20520, 20580, 20748, 21128, 21684, 22230, 22295, 22344, 22932, 23352, 23769, 23940, 24206, 24570, 24696, 25020, 25137, 25298, 25480, 25935, 26068, 26271, 26410, 26460, 26676, 26754, 27105, 27244, 27930, 28665, 28728, 29190, 29640, 30024, 30870, 31122, 31692, 32526, 32585, 32760, 33345, 33516, 34055, 34333, 34398, 34580, 35028, 35672, 35910, 36140, 36309, 36974, 37044, 37240, 37530, 37947, 38220, 38920, 39102, 39615, 40131, 40866, 41160, 41496, 41895, 43368, 43785, 44460, 44590, 45864, 46305, 46683, 47538, 47677, 47880, 48412, 48789, 49140, 50040, 50274, 50596, 51870, 52136, 52542, 52820, 52920, 53352, 53508, 54210, 54488, 55461, 55860, 57330, 58380, 58653, 60515, 61299, 61740, 62244, 63245, 63384, 65052, 65170, 66690, 66885, 67032, 68110, 68666, 68796, 69160, 70056, 71307, 71820, 72280, 72618, 73948, 74088, 75060, 75894, 76440, 77805, 78204, 79230, 80262, 81315, 81732, 83790, 84721, 85995, 87570, 88543, 88920, 89180, 92435, 92610, 93366, 95076, 95354, 96824, 97578, 97755, 98280, 100548, 101192, 102165, 102999, 103740, 105084, 105640, 107016, 108420, 108927, 110922, 111720, 113841, 114660, 116760, 117306, 118845, 120393, 121030, 122598, 123480, 124488, 125685, 126490, 129409, 130104, 130340, 131355, 133380, 133770, 136220, 137332, 137592, 142614, 143031, 143640, 145236, 147896, 150120, 151788, 155610, 156408, 158460, 160524, 162630, 163464, 166383, 167580, 169442, 171665, 171990, 175140, 175959, 177086, 178360, 181545, 183897, 184870, 185220, 186732, 189735, 190152, 190708, 195156, 195510, 200655, 201096, 204330, 205998, 207480, 210168, 216840, 217854, 221844, 227682, 229320, 233415, 234612, 237690, 238385, 240331, 240786, 242060, 243945, 245196, 251370, 252980, 254163, 258818, 260680, 262710, 265629, 266760, 267540, 272440, 274664, 277305, 285228, 286062, 290472, 293265, 303576, 306495, 308997, 311220, 316920, 321048, 325260, 326781, 332766, 335160, 338884, 341523, 343330, 343980, 350280, 351918, 354172, 356535, 363090, 367794, 369740, 370440, 373464, 379470, 381416, 388227, 390312, 391020, 401310, 408660, 411996, 423605, 429093, 435708, 442715, 443688, 455364, 466830, 469224, 475380, 476770, 480662, 481572, 484120, 487890, 490392, 499149, 502740, 505960, 508326, 514995, 517636, 525420, 531258, 535080, 544635, 554610, 569205, 570456, 572124, 586530, 601965, 612990, 617994, 619801, 622440, 647045, 650520, 653562, 665532, 677768, 683046, 686660, 687960, 703836, 708344, 713070, 715155, 720993, 726180, 735588, 739480, 758940, 762489, 776454, 782040, 796887, 802620, 817320, 823992, 831915, 847210, 858186, 871416, 879795, 885430, 905863, 910728, 919485, 926991, 933660, 950760, 953540, 961324, 963144, 975780, 998298, 1005480, 1016652, 1029990, 1035272, 1050840, 1062516, 1089270, 1109220, 1138410, 1144248, 1164681, 1173060, 1201655, 1203930, 1225980, 1235988, 1239602, 1270815, 1287279, 1294090, 1307124, 1328145, 1331064, 1366092, 1373320, 1407672, 1426140, 1430310, 1441986, 1452360, 1471176, 1517880, 1524978, 1544985, 1552908, 1593774, 1605240, 1633905, 1663830, 1682317, 1694420, 1707615, 1716372, 1759590, 1770860, 1811726, 1838970, 1853982, 1859403, 1867320, 1907080, 1922648, 1941135, 1951560, 1996596, 2033304, 2059980, 2125032, 2145465, 2162979, 2178540, 2218440, 2276820, 2287467, 2329362, 2346120, 2390661, 2403310, 2407860, 2451960, 2471976, 2479204, 2495745, 2541630, 2574558, 2588180, 2614248, 2656290, 2717589, 2732184, 2852280, 2860620, 2883972, 3049956, 3089970, 3099005, 3105816, 3187548, 3267810, 3327660, 3364634, 3388840, 3415230, 3432744, 3494043, 3519180, 3541720, 3604965, 3623452, 3677940, 3707964, 3718806, 3812445, 3882270, 3984435, 3993192, 4119960, 4290930, 4325958, 4357080, 4529315, 4553640, 4574934, 4634955, 4658724, 4781322, 4806620, 4815720, 4958408, 4991490, 5046951, 5083260, 5149116, 5176360, 5312580, 5435178, 5578209, 5721240, 5767944, 5823405, 6099912, 6179940, 6198010, 6375096, 6436395, 6488937, 6535620, 6655320, 6729268, 6830460, 6988086, 7038360, 7209930, 7246904, 7355880, 7415928, 7437612, 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約数ペア:

[(1, 12718316520), (2, 6359158260), (3, 4239438840), (4, 3179579130), (5, 2543663304), (6, 2119719420), (7, 1816902360), (8, 1589789565), (9, 1413146280), (10, 1271831652), (12, 1059859710), (13, 978332040), (14, 908451180), (15, 847887768), (18, 706573140), (19, 669385080), (20, 635915826), (21, 605634120), (24, 529929855), (26, 489166020), (27, 471048760), (28, 454225590), (30, 423943884), (35, 363380472), (36, 353286570), (38, 334692540), (39, 326110680), (40, 317957913), (42, 302817060), (45, 282629256), (49, 259557480), (52, 244583010), (54, 235524380), (56, 227112795), (57, 223128360), (60, 211971942), (63, 201878040), (65, 195666408), (70, 181690236), (72, 176643285), (76, 167346270), (78, 163055340), (84, 151408530), (90, 141314628), (91, 139761720), (95, 133877016), (98, 129778740), (104, 122291505), (105, 121126824), (108, 117762190), (114, 111564180), (117, 108703560), (120, 105985971), (126, 100939020), (130, 97833204), (133, 95626440), (135, 94209752), (139, 91498680), (140, 90845118), (147, 86519160), (152, 83673135), (156, 81527670), (168, 75704265), (171, 74376120), (180, 70657314), (182, 69880860), (189, 67292680), (190, 66938508), (195, 65222136), (196, 64889370), (210, 60563412), (216, 58881095), (228, 55782090), (234, 54351780), (245, 51911496), (247, 51491160), (252, 50469510), (260, 48916602), (266, 47813220), (270, 47104876), (273, 46587240), (278, 45749340), (280, 45422559), (285, 44625672), (294, 43259580), (312, 40763835), (315, 40375608), (342, 37188060), (343, 37079640), (351, 36234520), (360, 35328657), (364, 34940430), (378, 33646340), (380, 33469254), (390, 32611068), (392, 32444685), (399, 31875480), (417, 30499560), (420, 30281706), (441, 28839720), (455, 27952344), (456, 27891045), (468, 27175890), (490, 25955748), (494, 25745580), (504, 25234755), (513, 24792040), (520, 24458301), (532, 23906610), (540, 23552438), (546, 23293620), (556, 22874670), (570, 22312836), (585, 21740712), (588, 21629790), (630, 20187804), (637, 19965960), (665, 19125288), (684, 18594030), (686, 18539820), (695, 18299736), (702, 18117260), (728, 17470215), (735, 17303832), (741, 17163720), (756, 16823170), (760, 16734627), (780, 16305534), (798, 15937740), (819, 15529080), (834, 15249780), (840, 15140853), (855, 14875224), (882, 14419860), (910, 13976172), (931, 13660920), (936, 13587945), (945, 13458536), (973, 13071240), (980, 12977874), (988, 12872790), (1026, 12396020), (1029, 12359880), (1064, 11953305), (1080, 11776219), (1092, 11646810), (1112, 11437335), (1140, 11156418), (1170, 10870356), (1176, 10814895), (1197, 10625160), (1235, 10298232), (1251, 10166520), (1260, 10093902), (1274, 9982980), (1323, 9613240), (1330, 9562644), (1365, 9317448), (1368, 9297015), (1372, 9269910), (1390, 9149868), (1404, 9058630), (1470, 8651916), (1482, 8581860), (1512, 8411585), (1560, 8152767), (1596, 7968870), (1638, 7764540), (1668, 7624890), (1710, 7437612), (1715, 7415928), (1729, 7355880), (1755, 7246904), (1764, 7209930), (1807, 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(4410, 2883972), (4446, 2860620), (4459, 2852280), (4655, 2732184), (4680, 2717589), (4788, 2656290), (4865, 2614248), (4914, 2588180), (4940, 2574558), (5004, 2541630), (5096, 2495745), (5130, 2479204), (5145, 2471976), (5187, 2451960), (5282, 2407860), (5292, 2403310), (5320, 2390661), (5421, 2346120), (5460, 2329362), (5560, 2287467), (5586, 2276820), (5733, 2218440), (5838, 2178540), (5880, 2162979), (5928, 2145465), (5985, 2125032), (6174, 2059980), (6255, 2033304), (6370, 1996596), (6517, 1951560), (6552, 1941135), (6615, 1922648), (6669, 1907080), (6811, 1867320), (6840, 1859403), (6860, 1853982), (6916, 1838970), (7020, 1811726), (7182, 1770860), (7228, 1759590), (7410, 1716372), (7448, 1707615), (7506, 1694420), (7560, 1682317), (7644, 1663830), (7784, 1633905), (7923, 1605240), (7980, 1593774), (8190, 1552908), (8232, 1544985), (8340, 1524978), (8379, 1517880), (8645, 1471176), (8757, 1452360), (8820, 1441986), (8892, 1430310), (8918, 1426140), (9035, 1407672), (9261, 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(18487, 687960), (18522, 686660), (18620, 683046), (18765, 677768), (19110, 665532), (19460, 653562), (19551, 650520), (19656, 647045), (20433, 622440), (20520, 619801), (20580, 617994), (20748, 612990), (21128, 601965), (21684, 586530), (22230, 572124), (22295, 570456), (22344, 569205), (22932, 554610), (23352, 544635), (23769, 535080), (23940, 531258), (24206, 525420), (24570, 517636), (24696, 514995), (25020, 508326), (25137, 505960), (25298, 502740), (25480, 499149), (25935, 490392), (26068, 487890), (26271, 484120), (26410, 481572), (26460, 480662), (26676, 476770), (26754, 475380), (27105, 469224), (27244, 466830), (27930, 455364), (28665, 443688), (28728, 442715), (29190, 435708), (29640, 429093), (30024, 423605), (30870, 411996), (31122, 408660), (31692, 401310), (32526, 391020), (32585, 390312), (32760, 388227), (33345, 381416), (33516, 379470), (34055, 373464), (34333, 370440), (34398, 369740), (34580, 367794), (35028, 363090), (35672, 356535), (35910, 354172), (36140, 351918), (36309, 350280), (36974, 343980), (37044, 343330), (37240, 341523), (37530, 338884), (37947, 335160), (38220, 332766), (38920, 326781), (39102, 325260), (39615, 321048), (40131, 316920), (40866, 311220), (41160, 308997), (41496, 306495), (41895, 303576), (43368, 293265), (43785, 290472), (44460, 286062), (44590, 285228), (45864, 277305), (46305, 274664), (46683, 272440), (47538, 267540), (47677, 266760), (47880, 265629), (48412, 262710), (48789, 260680), (49140, 258818), (50040, 254163), (50274, 252980), (50596, 251370), (51870, 245196), (52136, 243945), (52542, 242060), (52820, 240786), (52920, 240331), (53352, 238385), (53508, 237690), (54210, 234612), (54488, 233415), (55461, 229320), (55860, 227682), (57330, 221844), (58380, 217854), (58653, 216840), (60515, 210168), (61299, 207480), (61740, 205998), (62244, 204330), (63245, 201096), (63384, 200655), (65052, 195510), (65170, 195156), (66690, 190708), (66885, 190152), (67032, 189735), (68110, 186732), (68666, 185220), (68796, 184870), (69160, 183897), (70056, 181545), (71307, 178360), (71820, 177086), (72280, 175959), (72618, 175140), (73948, 171990), (74088, 171665), (75060, 169442), (75894, 167580), (76440, 166383), (77805, 163464), (78204, 162630), (79230, 160524), (80262, 158460), (81315, 156408), (81732, 155610), (83790, 151788), (84721, 150120), (85995, 147896), (87570, 145236), (88543, 143640), (88920, 143031), (89180, 142614), (92435, 137592), (92610, 137332), (93366, 136220), (95076, 133770), (95354, 133380), (96824, 131355), (97578, 130340), (97755, 130104), (98280, 129409), (100548, 126490), (101192, 125685), (102165, 124488), (102999, 123480), (103740, 122598), (105084, 121030), (105640, 120393), (107016, 118845), (108420, 117306), (108927, 116760), (110922, 114660), (111720, 113841)]