34353020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3630

約数の個数: 48

約数和(自身を含む): 79812768

約数和(自身を除く): 45459748

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 3571, 4810, 7142, 9620, 14284, 17855, 35710, 46423, 71420, 92846, 132127, 185692, 232115, 264254, 464230, 528508, 660635, 928460, 1321270, 1717651, 2642540, 3435302, 6870604, 8588255, 17176510, 34353020]

約数ペア:

[(1, 34353020), (2, 17176510), (4, 8588255), (5, 6870604), (10, 3435302), (13, 2642540), (20, 1717651), (26, 1321270), (37, 928460), (52, 660635), (65, 528508), (74, 464230), (130, 264254), (148, 232115), (185, 185692), (260, 132127), (370, 92846), (481, 71420), (740, 46423), (962, 35710), (1924, 17855), (2405, 14284), (3571, 9620), (4810, 7142)]