1153985200

素因数分解:

$2^4\times 5^2\times {\mathrm{2884963}}^1$

素因数の和:2884981

約数の個数: 30

約数和(自身を含む): 2772450404

約数和(自身を除く): 1618465204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2884963, 5769926, 11539852, 14424815, 23079704, 28849630, 46159408, 57699260, 72124075, 115398520, 144248150, 230797040, 288496300, 576992600, 1153985200]

約数ペア:

[(1, 1153985200), (2, 576992600), (4, 288496300), (5, 230797040), (8, 144248150), (10, 115398520), (16, 72124075), (20, 57699260), (25, 46159408), (40, 28849630), (50, 23079704), (80, 14424815), (100, 11539852), (200, 5769926), (400, 2884963)]