332911640

素因数分解:

$2^3\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{6761}}^1$

素因数の和:8003

約数の個数: 32

約数和(自身を含む): 749770560

約数和(自身を除く): 416858920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1231, 2462, 4924, 6155, 6761, 9848, 12310, 13522, 24620, 27044, 33805, 49240, 54088, 67610, 135220, 270440, 8322791, 16645582, 33291164, 41613955, 66582328, 83227910, 166455820, 332911640]

約数ペア:

[(1, 332911640), (2, 166455820), (4, 83227910), (5, 66582328), (8, 41613955), (10, 33291164), (20, 16645582), (40, 8322791), (1231, 270440), (2462, 135220), (4924, 67610), (6155, 54088), (6761, 49240), (9848, 33805), (12310, 27044), (13522, 24620)]