10702980280

素因数分解:

$2^3\times 5^1\times {\mathrm{267574507}}^1$

素因数の和:267574518

約数の個数: 16

約数和(自身を含む): 24081705720

約数和(自身を除く): 13378725440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 267574507, 535149014, 1070298028, 1337872535, 2140596056, 2675745070, 5351490140, 10702980280]

約数ペア:

[(1, 10702980280), (2, 5351490140), (4, 2675745070), (5, 2140596056), (8, 1337872535), (10, 1070298028), (20, 535149014), (40, 267574507)]