1169220400

素因数分解:

$2^4\times 5^2\times {\mathrm{2923051}}^1$

素因数の和:2923069

約数の個数: 30

約数和(自身を含む): 2809052972

約数和(自身を除く): 1639832572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2923051, 5846102, 11692204, 14615255, 23384408, 29230510, 46768816, 58461020, 73076275, 116922040, 146152550, 233844080, 292305100, 584610200, 1169220400]

約数ペア:

[(1, 1169220400), (2, 584610200), (4, 292305100), (5, 233844080), (8, 146152550), (10, 116922040), (16, 73076275), (20, 58461020), (25, 46768816), (40, 29230510), (50, 23384408), (80, 14615255), (100, 11692204), (200, 5846102), (400, 2923051)]