23196640

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 55330128

約数和(自身を除く): 32133488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1283, 1808, 2260, 2566, 3616, 4520, 5132, 6415, 9040, 10264, 12830, 18080, 20528, 25660, 41056, 51320, 102640, 144979, 205280, 289958, 579916, 724895, 1159832, 1449790, 2319664, 2899580, 4639328, 5799160, 11598320, 23196640]

約数ペア:

[(1, 23196640), (2, 11598320), (4, 5799160), (5, 4639328), (8, 2899580), (10, 2319664), (16, 1449790), (20, 1159832), (32, 724895), (40, 579916), (80, 289958), (113, 205280), (160, 144979), (226, 102640), (452, 51320), (565, 41056), (904, 25660), (1130, 20528), (1283, 18080), (1808, 12830), (2260, 10264), (2566, 9040), (3616, 6415), (4520, 5132)]