404304828

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{2311}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 963271680

約数和(自身を除く): 558966852

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 239, 244, 366, 478, 717, 732, 956, 1434, 2311, 2868, 4622, 6933, 9244, 13866, 14579, 27732, 29158, 43737, 58316, 87474, 140971, 174948, 281942, 422913, 552329, 563884, 845826, 1104658, 1656987, 1691652, 2209316, 3313974, 6627948, 33692069, 67384138, 101076207, 134768276, 202152414, 404304828]

約数ペア:

[(1, 404304828), (2, 202152414), (3, 134768276), (4, 101076207), (6, 67384138), (12, 33692069), (61, 6627948), (122, 3313974), (183, 2209316), (239, 1691652), (244, 1656987), (366, 1104658), (478, 845826), (717, 563884), (732, 552329), (956, 422913), (1434, 281942), (2311, 174948), (2868, 140971), (4622, 87474), (6933, 58316), (9244, 43737), (13866, 29158), (14579, 27732)]