580020616

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{18397}}^1$

素因数の和:18973

約数の個数: 32

約数和(自身を含む): 1245176640

約数和(自身を除く): 665156024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 2252, 3941, 4504, 7882, 15764, 18397, 31528, 36794, 73588, 128779, 147176, 257558, 515116, 1030232, 10357511, 20715022, 41430044, 72502577, 82860088, 145005154, 290010308, 580020616]

約数ペア:

[(1, 580020616), (2, 290010308), (4, 145005154), (7, 82860088), (8, 72502577), (14, 41430044), (28, 20715022), (56, 10357511), (563, 1030232), (1126, 515116), (2252, 257558), (3941, 147176), (4504, 128779), (7882, 73588), (15764, 36794), (18397, 31528)]