22474894778

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{13009}}^1$

素因数の和:13120

約数の個数: 72

約数和(自身を含む): 42345130140

約数和(自身を除く): 19870235362

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 238, 289, 427, 578, 833, 854, 1037, 1666, 2023, 2074, 2989, 4046, 5978, 7259, 13009, 14161, 14518, 17629, 26018, 28322, 35258, 50813, 91063, 101626, 123403, 182126, 221153, 246806, 442306, 637441, 793549, 863821, 1274882, 1548071, 1587098, 1727642, 3096142, 3759601, 5554843, 7519202, 10836497, 11109686, 13490333, 21672994, 26317207, 26980666, 38883901, 52634414, 77767802, 94432331, 184220449, 188864662, 229335661, 368440898, 458671322, 661026317, 1322052634, 1605349627, 3210699254, 11237447389, 22474894778]

約数ペア:

[(1, 22474894778), (2, 11237447389), (7, 3210699254), (14, 1605349627), (17, 1322052634), (34, 661026317), (49, 458671322), (61, 368440898), (98, 229335661), (119, 188864662), (122, 184220449), (238, 94432331), (289, 77767802), (427, 52634414), (578, 38883901), (833, 26980666), (854, 26317207), (1037, 21672994), (1666, 13490333), (2023, 11109686), (2074, 10836497), (2989, 7519202), (4046, 5554843), (5978, 3759601), (7259, 3096142), (13009, 1727642), (14161, 1587098), (14518, 1548071), (17629, 1274882), (26018, 863821), (28322, 793549), (35258, 637441), (50813, 442306), (91063, 246806), (101626, 221153), (123403, 182126)]