237748652440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1198

約数の個数: 192

約数和(自身を含む): 585774655200

約数和(自身を除く): 348026002760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 139, 169, 260, 278, 338, 421, 520, 556, 601, 676, 695, 842, 845, 1112, 1202, 1352, 1390, 1684, 1690, 1807, 2105, 2404, 2780, 3005, 3368, 3380, 3614, 4210, 4808, 5473, 5560, 6010, 6760, 7228, 7813, 8420, 9035, 10946, 12020, 14456, 15626, 16840, 18070, 21892, 23491, 24040, 27365, 31252, 36140, 39065, 43784, 46982, 54730, 58519, 62504, 71149, 72280, 78130, 83539, 93964, 101569, 109460, 117038, 117455, 142298, 156260, 167078, 187928, 203138, 218920, 234076, 234910, 253021, 284596, 292595, 312520, 334156, 355745, 406276, 417695, 468152, 469820, 506042, 507845, 569192, 585190, 668312, 711490, 760747, 812552, 835390, 939640, 1012084, 1015690, 1086007, 1170380, 1265105, 1422980, 1521494, 1670780, 2024168, 2031380, 2172014, 2340760, 2530210, 2845960, 3042988, 3289273, 3341560, 3803735, 4062760, 4344028, 5060420, 5430035, 6085976, 6578546, 7607470, 8688056, 9889711, 10120840, 10860070, 13157092, 14118091, 15214940, 16446365, 19779422, 21720140, 26314184, 28236182, 30429880, 32892730, 35169919, 39558844, 42760549, 43440280, 49448555, 56472364, 65785460, 70339838, 70590455, 79117688, 85521098, 98897110, 112944728, 131570920, 140679676, 141180910, 171042196, 175849595, 197794220, 213802745, 281359352, 282361820, 342084392, 351699190, 395588440, 427605490, 457208947, 564723640, 703398380, 855210980, 914417894, 1406796760, 1710421960, 1828835788, 2286044735, 3657671576, 4572089470, 5943716311, 9144178940, 11887432622, 18288357880, 23774865244, 29718581555, 47549730488, 59437163110, 118874326220, 237748652440]

約数ペア:

[(1, 237748652440), (2, 118874326220), (4, 59437163110), (5, 47549730488), (8, 29718581555), (10, 23774865244), (13, 18288357880), (20, 11887432622), (26, 9144178940), (40, 5943716311), (52, 4572089470), (65, 3657671576), (104, 2286044735), (130, 1828835788), (139, 1710421960), (169, 1406796760), (260, 914417894), (278, 855210980), (338, 703398380), (421, 564723640), (520, 457208947), (556, 427605490), (601, 395588440), (676, 351699190), (695, 342084392), (842, 282361820), (845, 281359352), (1112, 213802745), (1202, 197794220), (1352, 175849595), (1390, 171042196), (1684, 141180910), (1690, 140679676), (1807, 131570920), (2105, 112944728), (2404, 98897110), (2780, 85521098), (3005, 79117688), (3368, 70590455), (3380, 70339838), (3614, 65785460), (4210, 56472364), (4808, 49448555), (5473, 43440280), (5560, 42760549), (6010, 39558844), (6760, 35169919), (7228, 32892730), (7813, 30429880), (8420, 28236182), (9035, 26314184), (10946, 21720140), (12020, 19779422), (14456, 16446365), (15626, 15214940), (16840, 14118091), (18070, 13157092), (21892, 10860070), (23491, 10120840), (24040, 9889711), (27365, 8688056), (31252, 7607470), (36140, 6578546), (39065, 6085976), (43784, 5430035), (46982, 5060420), (54730, 4344028), (58519, 4062760), (62504, 3803735), (71149, 3341560), (72280, 3289273), (78130, 3042988), (83539, 2845960), (93964, 2530210), (101569, 2340760), (109460, 2172014), (117038, 2031380), (117455, 2024168), (142298, 1670780), (156260, 1521494), (167078, 1422980), (187928, 1265105), (203138, 1170380), (218920, 1086007), (234076, 1015690), (234910, 1012084), (253021, 939640), (284596, 835390), (292595, 812552), (312520, 760747), (334156, 711490), (355745, 668312), (406276, 585190), (417695, 569192), (468152, 507845), (469820, 506042)]