5724340

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3623}}^1$

素因数の和:3711

約数の個数: 24

約数和(自身を含む): 12176640

約数和(自身を除く): 6452300

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 3623, 7246, 14492, 18115, 36230, 72460, 286217, 572434, 1144868, 1431085, 2862170, 5724340]

約数ペア:

[(1, 5724340), (2, 2862170), (4, 1431085), (5, 1144868), (10, 572434), (20, 286217), (79, 72460), (158, 36230), (316, 18115), (395, 14492), (790, 7246), (1580, 3623)]