22474575380

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1\times {\mathrm{5581}}^1$

素因数の和:6704

約数の個数: 48

約数和(自身を含む): 47466470016

約数和(自身を除く): 24991894636

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 887, 908, 1135, 1774, 2270, 3548, 4435, 4540, 5581, 8870, 11162, 17740, 22324, 27905, 55810, 111620, 201349, 402698, 805396, 1006745, 1266887, 2013490, 2533774, 4026980, 4950347, 5067548, 6334435, 9900694, 12668870, 19801388, 24751735, 25337740, 49503470, 99006940, 1123728769, 2247457538, 4494915076, 5618643845, 11237287690, 22474575380]

約数ペア:

[(1, 22474575380), (2, 11237287690), (4, 5618643845), (5, 4494915076), (10, 2247457538), (20, 1123728769), (227, 99006940), (454, 49503470), (887, 25337740), (908, 24751735), (1135, 19801388), (1774, 12668870), (2270, 9900694), (3548, 6334435), (4435, 5067548), (4540, 4950347), (5581, 4026980), (8870, 2533774), (11162, 2013490), (17740, 1266887), (22324, 1006745), (27905, 805396), (55810, 402698), (111620, 201349)]