315482812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{7159}}^1$

素因数の和:7665

約数の個数: 24

約数和(自身を含む): 577382400

約数和(自身を除く): 261899588

約数列:

[1, 2, 4, 23, 46, 92, 479, 958, 1916, 7159, 11017, 14318, 22034, 28636, 44068, 164657, 329314, 658628, 3429161, 6858322, 13716644, 78870703, 157741406, 315482812]

約数ペア:

[(1, 315482812), (2, 157741406), (4, 78870703), (23, 13716644), (46, 6858322), (92, 3429161), (479, 658628), (958, 329314), (1916, 164657), (7159, 44068), (11017, 28636), (14318, 22034)]