315035692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 590929920

約数和(自身を除く): 275894228

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 127, 236, 254, 457, 508, 914, 1357, 1828, 2714, 2921, 5428, 5842, 7493, 10511, 11684, 14986, 21022, 26963, 29972, 42044, 53926, 58039, 107852, 116078, 172339, 232156, 344678, 620149, 689356, 1240298, 1334897, 2480596, 2669794, 3424301, 5339588, 6848602, 13697204, 78758923, 157517846, 315035692]

約数ペア:

[(1, 315035692), (2, 157517846), (4, 78758923), (23, 13697204), (46, 6848602), (59, 5339588), (92, 3424301), (118, 2669794), (127, 2480596), (236, 1334897), (254, 1240298), (457, 689356), (508, 620149), (914, 344678), (1357, 232156), (1828, 172339), (2714, 116078), (2921, 107852), (5428, 58039), (5842, 53926), (7493, 42044), (10511, 29972), (11684, 26963), (14986, 21022)]