105017680

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11617}}^1$

素因数の和:11743

約数の個数: 40

約数和(自身を含む): 246348072

約数和(自身を除く): 141330392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 11617, 23234, 46468, 58085, 92936, 116170, 185872, 232340, 464680, 929360, 1312721, 2625442, 5250884, 6563605, 10501768, 13127210, 21003536, 26254420, 52508840, 105017680]

約数ペア:

[(1, 105017680), (2, 52508840), (4, 26254420), (5, 21003536), (8, 13127210), (10, 10501768), (16, 6563605), (20, 5250884), (40, 2625442), (80, 1312721), (113, 929360), (226, 464680), (452, 232340), (565, 185872), (904, 116170), (1130, 92936), (1808, 58085), (2260, 46468), (4520, 23234), (9040, 11617)]