417348092

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 878100048

約数和(自身を除く): 460751956

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 67, 98, 122, 134, 196, 244, 268, 427, 469, 521, 854, 938, 1042, 1708, 1876, 2084, 2989, 3283, 3647, 4087, 5978, 6566, 7294, 8174, 11956, 13132, 14588, 16348, 25529, 28609, 31781, 34907, 51058, 57218, 63562, 69814, 102116, 114436, 127124, 139628, 200263, 222467, 244349, 400526, 444934, 488698, 801052, 889868, 977396, 1557269, 1710443, 2129327, 3114538, 3420886, 4258654, 6229076, 6841772, 8517308, 14905289, 29810578, 59621156, 104337023, 208674046, 417348092]

約数ペア:

[(1, 417348092), (2, 208674046), (4, 104337023), (7, 59621156), (14, 29810578), (28, 14905289), (49, 8517308), (61, 6841772), (67, 6229076), (98, 4258654), (122, 3420886), (134, 3114538), (196, 2129327), (244, 1710443), (268, 1557269), (427, 977396), (469, 889868), (521, 801052), (854, 488698), (938, 444934), (1042, 400526), (1708, 244349), (1876, 222467), (2084, 200263), (2989, 139628), (3283, 127124), (3647, 114436), (4087, 102116), (5978, 69814), (6566, 63562), (7294, 57218), (8174, 51058), (11956, 34907), (13132, 31781), (14588, 28609), (16348, 25529)]