32961680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13291}}^1$

素因数の和:13335

約数の個数: 40

約数和(自身を含む): 79113984

約数和(自身を除く): 46152304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 13291, 26582, 53164, 66455, 106328, 132910, 212656, 265820, 412021, 531640, 824042, 1063280, 1648084, 2060105, 3296168, 4120210, 6592336, 8240420, 16480840, 32961680]

約数ペア:

[(1, 32961680), (2, 16480840), (4, 8240420), (5, 6592336), (8, 4120210), (10, 3296168), (16, 2060105), (20, 1648084), (31, 1063280), (40, 824042), (62, 531640), (80, 412021), (124, 265820), (155, 212656), (248, 132910), (310, 106328), (496, 66455), (620, 53164), (1240, 26582), (2480, 13291)]