22476711640

素因数分解:

$2^3\times 5^1\times {\mathrm{7351}}^1\times {\mathrm{76441}}^1$

素因数の和:83803

約数の個数: 32

約数和(自身を含む): 50580142560

約数和(自身を除く): 28103430920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7351, 14702, 29404, 36755, 58808, 73510, 76441, 147020, 152882, 294040, 305764, 382205, 611528, 764410, 1528820, 3057640, 561917791, 1123835582, 2247671164, 2809588955, 4495342328, 5619177910, 11238355820, 22476711640]

約数ペア:

[(1, 22476711640), (2, 11238355820), (4, 5619177910), (5, 4495342328), (8, 2809588955), (10, 2247671164), (20, 1123835582), (40, 561917791), (7351, 3057640), (14702, 1528820), (29404, 764410), (36755, 611528), (58808, 382205), (73510, 305764), (76441, 294040), (147020, 152882)]