1440808812

素因数分解:

$2^2\times 3^2\times {\mathrm{40022467}}^1$

素因数の和:40022477

約数の個数: 18

約数和(自身を含む): 3642044588

約数和(自身を除く): 2201235776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 40022467, 80044934, 120067401, 160089868, 240134802, 360202203, 480269604, 720404406, 1440808812]

約数ペア:

[(1, 1440808812), (2, 720404406), (3, 480269604), (4, 360202203), (6, 240134802), (9, 160089868), (12, 120067401), (18, 80044934), (36, 40022467)]