40440018787624

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{3967}}^1\times {\mathrm{49369}}^1$

素因数の和:53882

約数の個数: 64

約数和(自身を含む): 77435415244800

約数和(自身を除く): 36995396457176

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 487, 974, 1948, 3896, 3967, 7934, 15868, 25811, 31736, 49369, 51622, 98738, 103244, 197476, 206488, 210251, 394952, 420502, 841004, 1682008, 1931929, 2616557, 3863858, 5233114, 7727716, 10466228, 15455432, 20932456, 24042703, 48085406, 96170812, 102392237, 192341624, 195846823, 204784474, 391693646, 409568948, 783387292, 819137896, 1274263259, 1566774584, 2548526518, 5097053036, 10194106072, 10379881619, 20759763238, 41519526476, 83039052952, 95377402801, 190754805602, 381509611204, 763019222408, 5055002348453, 10110004696906, 20220009393812, 40440018787624]

約数ペア:

[(1, 40440018787624), (2, 20220009393812), (4, 10110004696906), (8, 5055002348453), (53, 763019222408), (106, 381509611204), (212, 190754805602), (424, 95377402801), (487, 83039052952), (974, 41519526476), (1948, 20759763238), (3896, 10379881619), (3967, 10194106072), (7934, 5097053036), (15868, 2548526518), (25811, 1566774584), (31736, 1274263259), (49369, 819137896), (51622, 783387292), (98738, 409568948), (103244, 391693646), (197476, 204784474), (206488, 195846823), (210251, 192341624), (394952, 102392237), (420502, 96170812), (841004, 48085406), (1682008, 24042703), (1931929, 20932456), (2616557, 15455432), (3863858, 10466228), (5233114, 7727716)]