1011570985856

素因数分解:

$2^7\times {\mathrm{2797}}^1\times {\mathrm{2825491}}^1$

素因数の和:2828302

約数の個数: 32

約数和(自身を含む): 2015960287080

約数和(自身を除く): 1004389301224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2797, 5594, 11188, 22376, 44752, 89504, 179008, 358016, 2825491, 5650982, 11301964, 22603928, 45207856, 90415712, 180831424, 361662848, 7902898327, 15805796654, 31611593308, 63223186616, 126446373232, 252892746464, 505785492928, 1011570985856]

約数ペア:

[(1, 1011570985856), (2, 505785492928), (4, 252892746464), (8, 126446373232), (16, 63223186616), (32, 31611593308), (64, 15805796654), (128, 7902898327), (2797, 361662848), (5594, 180831424), (11188, 90415712), (22376, 45207856), (44752, 22603928), (89504, 11301964), (179008, 5650982), (358016, 2825491)]