290374315872

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1\times {\mathrm{19379}}^1$

素因数の和:20748

約数の個数: 96

約数和(自身を含む): 768899174400

約数和(自身を除く): 478524858528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1229, 1524, 2032, 2458, 3048, 3687, 4064, 4916, 6096, 7374, 9832, 12192, 14748, 19379, 19664, 29496, 38758, 39328, 58137, 58992, 77516, 116274, 117984, 155032, 156083, 232548, 310064, 312166, 465096, 468249, 620128, 624332, 930192, 936498, 1248664, 1860384, 1872996, 2461133, 2497328, 3745992, 4922266, 4994656, 7383399, 7491984, 9844532, 14766798, 14983968, 19689064, 23816791, 29533596, 39378128, 47633582, 59067192, 71450373, 78756256, 95267164, 118134384, 142900746, 190534328, 236268768, 285801492, 381068656, 571602984, 762137312, 1143205968, 2286411936, 3024732457, 6049464914, 9074197371, 12098929828, 18148394742, 24197859656, 36296789484, 48395719312, 72593578968, 96791438624, 145187157936, 290374315872]

約数ペア:

[(1, 290374315872), (2, 145187157936), (3, 96791438624), (4, 72593578968), (6, 48395719312), (8, 36296789484), (12, 24197859656), (16, 18148394742), (24, 12098929828), (32, 9074197371), (48, 6049464914), (96, 3024732457), (127, 2286411936), (254, 1143205968), (381, 762137312), (508, 571602984), (762, 381068656), (1016, 285801492), (1229, 236268768), (1524, 190534328), (2032, 142900746), (2458, 118134384), (3048, 95267164), (3687, 78756256), (4064, 71450373), (4916, 59067192), (6096, 47633582), (7374, 39378128), (9832, 29533596), (12192, 23816791), (14748, 19689064), (19379, 14983968), (19664, 14766798), (29496, 9844532), (38758, 7491984), (39328, 7383399), (58137, 4994656), (58992, 4922266), (77516, 3745992), (116274, 2497328), (117984, 2461133), (155032, 1872996), (156083, 1860384), (232548, 1248664), (310064, 936498), (312166, 930192), (465096, 624332), (468249, 620128)]