24472830520

素因数分解:

$2^3\times 5^1\times {\mathrm{611820763}}^1$

素因数の和:611820774

約数の個数: 16

約数和(自身を含む): 55063868760

約数和(自身を除く): 30591038240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 611820763, 1223641526, 2447283052, 3059103815, 4894566104, 6118207630, 12236415260, 24472830520]

約数ペア:

[(1, 24472830520), (2, 12236415260), (4, 6118207630), (5, 4894566104), (8, 3059103815), (10, 2447283052), (20, 1223641526), (40, 611820763)]