15673150688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{31687}}^1$

素因数の和:31780

約数の個数: 96

約数和(自身を含む): 35215508160

約数和(自身を除く): 19542357472

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 41, 52, 58, 82, 104, 116, 164, 208, 232, 328, 377, 416, 464, 533, 656, 754, 928, 1066, 1189, 1312, 1508, 2132, 2378, 3016, 4264, 4756, 6032, 8528, 9512, 12064, 15457, 17056, 19024, 30914, 31687, 38048, 61828, 63374, 123656, 126748, 247312, 253496, 411931, 494624, 506992, 823862, 918923, 1013984, 1299167, 1647724, 1837846, 2598334, 3295448, 3675692, 5196668, 6590896, 7351384, 10393336, 11945999, 13181792, 14702768, 16889171, 20786672, 23891998, 29405536, 33778342, 37675843, 41573344, 47783996, 67556684, 75351686, 95567992, 135113368, 150703372, 191135984, 270226736, 301406744, 382271968, 489785959, 540453472, 602813488, 979571918, 1205626976, 1959143836, 3918287672, 7836575344, 15673150688]

約数ペア:

[(1, 15673150688), (2, 7836575344), (4, 3918287672), (8, 1959143836), (13, 1205626976), (16, 979571918), (26, 602813488), (29, 540453472), (32, 489785959), (41, 382271968), (52, 301406744), (58, 270226736), (82, 191135984), (104, 150703372), (116, 135113368), (164, 95567992), (208, 75351686), (232, 67556684), (328, 47783996), (377, 41573344), (416, 37675843), (464, 33778342), (533, 29405536), (656, 23891998), (754, 20786672), (928, 16889171), (1066, 14702768), (1189, 13181792), (1312, 11945999), (1508, 10393336), (2132, 7351384), (2378, 6590896), (3016, 5196668), (4264, 3675692), (4756, 3295448), (6032, 2598334), (8528, 1837846), (9512, 1647724), (12064, 1299167), (15457, 1013984), (17056, 918923), (19024, 823862), (30914, 506992), (31687, 494624), (38048, 411931), (61828, 253496), (63374, 247312), (123656, 126748)]