1567160240

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{120181}}^1$

素因数の和:120357

約数の個数: 40

約数和(自身を含む): 3666031728

約数和(自身を除く): 2098871488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 6520, 13040, 120181, 240362, 480724, 600905, 961448, 1201810, 1922896, 2403620, 4807240, 9614480, 19589503, 39179006, 78358012, 97947515, 156716024, 195895030, 313432048, 391790060, 783580120, 1567160240]

約数ペア:

[(1, 1567160240), (2, 783580120), (4, 391790060), (5, 313432048), (8, 195895030), (10, 156716024), (16, 97947515), (20, 78358012), (40, 39179006), (80, 19589503), (163, 9614480), (326, 4807240), (652, 2403620), (815, 1922896), (1304, 1201810), (1630, 961448), (2608, 600905), (3260, 480724), (6520, 240362), (13040, 120181)]