474550876780

素因数分解:

$2^2\times 5^1\times {\mathrm{3259}}^1\times {\mathrm{7280621}}^1$

素因数の和:7283889

約数の個数: 24

約数和(自身を含む): 996862764240

約数和(自身を除く): 522311887460

約数列:

[1, 2, 4, 5, 10, 20, 3259, 6518, 13036, 16295, 32590, 65180, 7280621, 14561242, 29122484, 36403105, 72806210, 145612420, 23727543839, 47455087678, 94910175356, 118637719195, 237275438390, 474550876780]

約数ペア:

[(1, 474550876780), (2, 237275438390), (4, 118637719195), (5, 94910175356), (10, 47455087678), (20, 23727543839), (3259, 145612420), (6518, 72806210), (13036, 36403105), (16295, 29122484), (32590, 14561242), (65180, 7280621)]