11070800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2160

約数の個数: 60

約数和(自身を含む): 28657020

約数和(自身を除く): 17586220

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2129, 2600, 4258, 5200, 8516, 10645, 17032, 21290, 27677, 34064, 42580, 53225, 55354, 85160, 106450, 110708, 138385, 170320, 212900, 221416, 276770, 425800, 442832, 553540, 691925, 851600, 1107080, 1383850, 2214160, 2767700, 5535400, 11070800]

約数ペア:

[(1, 11070800), (2, 5535400), (4, 2767700), (5, 2214160), (8, 1383850), (10, 1107080), (13, 851600), (16, 691925), (20, 553540), (25, 442832), (26, 425800), (40, 276770), (50, 221416), (52, 212900), (65, 170320), (80, 138385), (100, 110708), (104, 106450), (130, 85160), (200, 55354), (208, 53225), (260, 42580), (325, 34064), (400, 27677), (520, 21290), (650, 17032), (1040, 10645), (1300, 8516), (2129, 5200), (2600, 4258)]