318085108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2287}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 634233600

約数和(自身を除く): 316148492

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 109, 116, 218, 319, 436, 638, 1199, 1276, 2287, 2398, 3161, 4574, 4796, 6322, 9148, 12644, 25157, 34771, 50314, 66323, 69542, 100628, 132646, 139084, 249283, 265292, 498566, 729553, 997132, 1459106, 2742113, 2918212, 5484226, 7229207, 10968452, 14458414, 28916828, 79521277, 159042554, 318085108]

約数ペア:

[(1, 318085108), (2, 159042554), (4, 79521277), (11, 28916828), (22, 14458414), (29, 10968452), (44, 7229207), (58, 5484226), (109, 2918212), (116, 2742113), (218, 1459106), (319, 997132), (436, 729553), (638, 498566), (1199, 265292), (1276, 249283), (2287, 139084), (2398, 132646), (3161, 100628), (4574, 69542), (4796, 66323), (6322, 50314), (9148, 34771), (12644, 25157)]