2518100736

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{105767}}^1$

素因数の和:105817

約数の個数: 72

約数和(自身を含む): 6918073344

約数和(自身を除く): 4399972608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 105767, 211534, 317301, 423068, 634602, 846136, 1269204, 1692272, 2538408, 3278777, 3384544, 5076816, 6557554, 6769088, 9836331, 10153632, 13115108, 13538176, 19672662, 20307264, 26230216, 27076352, 39345324, 40614528, 52460432, 78690648, 81229056, 104920864, 157381296, 209841728, 314762592, 419683456, 629525184, 839366912, 1259050368, 2518100736]

約数ペア:

[(1, 2518100736), (2, 1259050368), (3, 839366912), (4, 629525184), (6, 419683456), (8, 314762592), (12, 209841728), (16, 157381296), (24, 104920864), (31, 81229056), (32, 78690648), (48, 52460432), (62, 40614528), (64, 39345324), (93, 27076352), (96, 26230216), (124, 20307264), (128, 19672662), (186, 13538176), (192, 13115108), (248, 10153632), (256, 9836331), (372, 6769088), (384, 6557554), (496, 5076816), (744, 3384544), (768, 3278777), (992, 2538408), (1488, 1692272), (1984, 1269204), (2976, 846136), (3968, 634602), (5952, 423068), (7936, 317301), (11904, 211534), (23808, 105767)]