40315622254

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 63020592000

約数和(自身を除く): 22704969746

約数列:

[1, 2, 53, 73, 106, 146, 149, 298, 479, 958, 3869, 5329, 7738, 7897, 10658, 10877, 15794, 21754, 25387, 34967, 50774, 69934, 71371, 142742, 282437, 564874, 576481, 794021, 1152962, 1588042, 1853251, 2552591, 3706502, 3782663, 5105182, 5210083, 7565326, 10420166, 42083113, 84166226, 135287323, 270574646, 276134399, 380336059, 552268798, 760672118, 20157811127, 40315622254]

約数ペア:

[(1, 40315622254), (2, 20157811127), (53, 760672118), (73, 552268798), (106, 380336059), (146, 276134399), (149, 270574646), (298, 135287323), (479, 84166226), (958, 42083113), (3869, 10420166), (5329, 7565326), (7738, 5210083), (7897, 5105182), (10658, 3782663), (10877, 3706502), (15794, 2552591), (21754, 1853251), (25387, 1588042), (34967, 1152962), (50774, 794021), (69934, 576481), (71371, 564874), (142742, 282437)]