31538225976

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1579}}^1\times {\mathrm{6553}}^1$

素因数の和:8268

約数の個数: 64

約数和(自身を含む): 79528857600

約数和(自身を除く): 47990631624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 1579, 3048, 3158, 4737, 6316, 6553, 9474, 12632, 13106, 18948, 19659, 26212, 37896, 39318, 52424, 78636, 157272, 200533, 401066, 601599, 802132, 832231, 1203198, 1604264, 1664462, 2406396, 2496693, 3328924, 4812792, 4993386, 6657848, 9986772, 10347187, 19973544, 20694374, 31041561, 41388748, 62083122, 82777496, 124166244, 248332488, 1314092749, 2628185498, 3942278247, 5256370996, 7884556494, 10512741992, 15769112988, 31538225976]

約数ペア:

[(1, 31538225976), (2, 15769112988), (3, 10512741992), (4, 7884556494), (6, 5256370996), (8, 3942278247), (12, 2628185498), (24, 1314092749), (127, 248332488), (254, 124166244), (381, 82777496), (508, 62083122), (762, 41388748), (1016, 31041561), (1524, 20694374), (1579, 19973544), (3048, 10347187), (3158, 9986772), (4737, 6657848), (6316, 4993386), (6553, 4812792), (9474, 3328924), (12632, 2496693), (13106, 2406396), (18948, 1664462), (19659, 1604264), (26212, 1203198), (37896, 832231), (39318, 802132), (52424, 601599), (78636, 401066), (157272, 200533)]