322980498080

素因数分解:

$2^5\times 5^1\times {\mathrm{2018628113}}^1$

素因数の和:2018628128

約数の個数: 24

約数和(自身を含む): 763041427092

約数和(自身を除く): 440060929012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2018628113, 4037256226, 8074512452, 10093140565, 16149024904, 20186281130, 32298049808, 40372562260, 64596099616, 80745124520, 161490249040, 322980498080]

約数ペア:

[(1, 322980498080), (2, 161490249040), (4, 80745124520), (5, 64596099616), (8, 40372562260), (10, 32298049808), (16, 20186281130), (20, 16149024904), (32, 10093140565), (40, 8074512452), (80, 4037256226), (160, 2018628113)]