9366968560

素因数分解:

$2^4\times 5^1\times {\mathrm{117087107}}^1$

素因数の和:117087120

約数の個数: 20

約数和(自身を含む): 21778202088

約数和(自身を除く): 12411233528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 117087107, 234174214, 468348428, 585435535, 936696856, 1170871070, 1873393712, 2341742140, 4683484280, 9366968560]

約数ペア:

[(1, 9366968560), (2, 4683484280), (4, 2341742140), (5, 1873393712), (8, 1170871070), (10, 936696856), (16, 585435535), (20, 468348428), (40, 234174214), (80, 117087107)]