517316016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19489}}^1$

素因数の和:19586

約数の個数: 80

約数和(自身を含む): 1546726400

約数和(自身を除く): 1029410384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 8848, 13272, 19489, 26544, 38978, 58467, 77956, 116934, 136423, 155912, 233868, 272846, 311824, 409269, 467736, 545692, 818538, 935472, 1091384, 1539631, 1637076, 2182768, 3079262, 3274152, 4618893, 6158524, 6548304, 9237786, 10777417, 12317048, 18475572, 21554834, 24634096, 32332251, 36951144, 43109668, 64664502, 73902288, 86219336, 129329004, 172438672, 258658008, 517316016]

約数ペア:

[(1, 517316016), (2, 258658008), (3, 172438672), (4, 129329004), (6, 86219336), (7, 73902288), (8, 64664502), (12, 43109668), (14, 36951144), (16, 32332251), (21, 24634096), (24, 21554834), (28, 18475572), (42, 12317048), (48, 10777417), (56, 9237786), (79, 6548304), (84, 6158524), (112, 4618893), (158, 3274152), (168, 3079262), (237, 2182768), (316, 1637076), (336, 1539631), (474, 1091384), (553, 935472), (632, 818538), (948, 545692), (1106, 467736), (1264, 409269), (1659, 311824), (1896, 272846), (2212, 233868), (3318, 155912), (3792, 136423), (4424, 116934), (6636, 77956), (8848, 58467), (13272, 38978), (19489, 26544)]