378013430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1\times {\mathrm{1063}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 697745664

約数和(自身を除く): 319732234

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 827, 1063, 1654, 2126, 4135, 5315, 8270, 10630, 35561, 45709, 71122, 91418, 177805, 228545, 355610, 457090, 879101, 1758202, 4395505, 8791010, 37801343, 75602686, 189006715, 378013430]

約数ペア:

[(1, 378013430), (2, 189006715), (5, 75602686), (10, 37801343), (43, 8791010), (86, 4395505), (215, 1758202), (430, 879101), (827, 457090), (1063, 355610), (1654, 228545), (2126, 177805), (4135, 91418), (5315, 71122), (8270, 45709), (10630, 35561)]