34856440

素因数分解:

$2^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1381}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 78608160

約数和(自身を除く): 43751720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 631, 1262, 1381, 2524, 2762, 3155, 5048, 5524, 6310, 6905, 11048, 12620, 13810, 25240, 27620, 55240, 871411, 1742822, 3485644, 4357055, 6971288, 8714110, 17428220, 34856440]

約数ペア:

[(1, 34856440), (2, 17428220), (4, 8714110), (5, 6971288), (8, 4357055), (10, 3485644), (20, 1742822), (40, 871411), (631, 55240), (1262, 27620), (1381, 25240), (2524, 13810), (2762, 12620), (3155, 11048), (5048, 6905), (5524, 6310)]