326338030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{10831}}^1$

素因数の和:10992

約数の個数: 32

約数和(自身を含む): 617683968

約数和(自身を除く): 291345938

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 3013, 6026, 10831, 15065, 21662, 30130, 54155, 108310, 249113, 498226, 1245565, 1418861, 2491130, 2837722, 7094305, 14188610, 32633803, 65267606, 163169015, 326338030]

約数ペア:

[(1, 326338030), (2, 163169015), (5, 65267606), (10, 32633803), (23, 14188610), (46, 7094305), (115, 2837722), (131, 2491130), (230, 1418861), (262, 1245565), (655, 498226), (1310, 249113), (3013, 108310), (6026, 54155), (10831, 30130), (15065, 21662)]