627753888

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{1907}}^1$

素因数の和:2056

約数の個数: 120

約数和(自身を含む): 1861719552

約数和(自身を除く): 1233965664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 254, 288, 324, 381, 432, 508, 648, 762, 864, 1016, 1143, 1296, 1524, 1907, 2032, 2286, 2592, 3048, 3429, 3814, 4064, 4572, 5721, 6096, 6858, 7628, 9144, 10287, 11442, 12192, 13716, 15256, 17163, 18288, 20574, 22884, 27432, 30512, 34326, 36576, 41148, 45768, 51489, 54864, 61024, 68652, 82296, 91536, 102978, 109728, 137304, 154467, 164592, 183072, 205956, 242189, 274608, 308934, 329184, 411912, 484378, 549216, 617868, 726567, 823824, 968756, 1235736, 1453134, 1647648, 1937512, 2179701, 2471472, 2906268, 3875024, 4359402, 4942944, 5812536, 6539103, 7750048, 8718804, 11625072, 13078206, 17437608, 19617309, 23250144, 26156412, 34875216, 39234618, 52312824, 69750432, 78469236, 104625648, 156938472, 209251296, 313876944, 627753888]

約数ペア:

[(1, 627753888), (2, 313876944), (3, 209251296), (4, 156938472), (6, 104625648), (8, 78469236), (9, 69750432), (12, 52312824), (16, 39234618), (18, 34875216), (24, 26156412), (27, 23250144), (32, 19617309), (36, 17437608), (48, 13078206), (54, 11625072), (72, 8718804), (81, 7750048), (96, 6539103), (108, 5812536), (127, 4942944), (144, 4359402), (162, 3875024), (216, 2906268), (254, 2471472), (288, 2179701), (324, 1937512), (381, 1647648), (432, 1453134), (508, 1235736), (648, 968756), (762, 823824), (864, 726567), (1016, 617868), (1143, 549216), (1296, 484378), (1524, 411912), (1907, 329184), (2032, 308934), (2286, 274608), (2592, 242189), (3048, 205956), (3429, 183072), (3814, 164592), (4064, 154467), (4572, 137304), (5721, 109728), (6096, 102978), (6858, 91536), (7628, 82296), (9144, 68652), (10287, 61024), (11442, 54864), (12192, 51489), (13716, 45768), (15256, 41148), (17163, 36576), (18288, 34326), (20574, 30512), (22884, 27432)]