1008058640

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{29101}}^1$

素因数の和:29547

約数の個数: 40

約数和(自身を含む): 2349229848

約数和(自身を除く): 1341171208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1732, 2165, 3464, 4330, 6928, 8660, 17320, 29101, 34640, 58202, 116404, 145505, 232808, 291010, 465616, 582020, 1164040, 2328080, 12600733, 25201466, 50402932, 63003665, 100805864, 126007330, 201611728, 252014660, 504029320, 1008058640]

約数ペア:

[(1, 1008058640), (2, 504029320), (4, 252014660), (5, 201611728), (8, 126007330), (10, 100805864), (16, 63003665), (20, 50402932), (40, 25201466), (80, 12600733), (433, 2328080), (866, 1164040), (1732, 582020), (2165, 465616), (3464, 291010), (4330, 232808), (6928, 145505), (8660, 116404), (17320, 58202), (29101, 34640)]