20130949416

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1\times {\mathrm{5737}}^1$

素因数の和:6538

約数の個数: 64

約数和(自身を含む): 50609160000

約数和(自身を除く): 30478210584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 499, 586, 879, 998, 1172, 1497, 1758, 1996, 2344, 2994, 3516, 3992, 5737, 5988, 7032, 11474, 11976, 17211, 22948, 34422, 45896, 68844, 137688, 146207, 292414, 438621, 584828, 877242, 1169656, 1680941, 1754484, 2862763, 3361882, 3508968, 5042823, 5725526, 6723764, 8588289, 10085646, 11451052, 13447528, 17176578, 20171292, 22902104, 34353156, 40342584, 68706312, 838789559, 1677579118, 2516368677, 3355158236, 5032737354, 6710316472, 10065474708, 20130949416]

約数ペア:

[(1, 20130949416), (2, 10065474708), (3, 6710316472), (4, 5032737354), (6, 3355158236), (8, 2516368677), (12, 1677579118), (24, 838789559), (293, 68706312), (499, 40342584), (586, 34353156), (879, 22902104), (998, 20171292), (1172, 17176578), (1497, 13447528), (1758, 11451052), (1996, 10085646), (2344, 8588289), (2994, 6723764), (3516, 5725526), (3992, 5042823), (5737, 3508968), (5988, 3361882), (7032, 2862763), (11474, 1754484), (11976, 1680941), (17211, 1169656), (22948, 877242), (34422, 584828), (45896, 438621), (68844, 292414), (137688, 146207)]