11451720160

素因数分解:

$2^5\times 5^1\times {\mathrm{71573251}}^1$

素因数の和:71573266

約数の個数: 24

約数和(自身を含む): 27054689256

約数和(自身を除く): 15602969096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 71573251, 143146502, 286293004, 357866255, 572586008, 715732510, 1145172016, 1431465020, 2290344032, 2862930040, 5725860080, 11451720160]

約数ペア:

[(1, 11451720160), (2, 5725860080), (4, 2862930040), (5, 2290344032), (8, 1431465020), (10, 1145172016), (16, 715732510), (20, 572586008), (32, 357866255), (40, 286293004), (80, 143146502), (160, 71573251)]