34575140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^2\times {\mathrm{277}}^1$

素因数の和:444

約数の個数: 36

約数和(自身を含む): 73803996

約数和(自身を除く): 39228856

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 277, 316, 395, 554, 790, 1108, 1385, 1580, 2770, 5540, 6241, 12482, 21883, 24964, 31205, 43766, 62410, 87532, 109415, 124820, 218830, 437660, 1728757, 3457514, 6915028, 8643785, 17287570, 34575140]

約数ペア:

[(1, 34575140), (2, 17287570), (4, 8643785), (5, 6915028), (10, 3457514), (20, 1728757), (79, 437660), (158, 218830), (277, 124820), (316, 109415), (395, 87532), (554, 62410), (790, 43766), (1108, 31205), (1385, 24964), (1580, 21883), (2770, 12482), (5540, 6241)]