32702840

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^2\times {\mathrm{131}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 75093480

約数和(自身を除く): 42390640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 131, 158, 262, 316, 395, 524, 632, 655, 790, 1048, 1310, 1580, 2620, 3160, 5240, 6241, 10349, 12482, 20698, 24964, 31205, 41396, 49928, 51745, 62410, 82792, 103490, 124820, 206980, 249640, 413960, 817571, 1635142, 3270284, 4087855, 6540568, 8175710, 16351420, 32702840]

約数ペア:

[(1, 32702840), (2, 16351420), (4, 8175710), (5, 6540568), (8, 4087855), (10, 3270284), (20, 1635142), (40, 817571), (79, 413960), (131, 249640), (158, 206980), (262, 124820), (316, 103490), (395, 82792), (524, 62410), (632, 51745), (655, 49928), (790, 41396), (1048, 31205), (1310, 24964), (1580, 20698), (2620, 12482), (3160, 10349), (5240, 6241)]