10568000

素因数分解:

$2^6\times 5^3\times {\mathrm{1321}}^1$

素因数の和:1348

約数の個数: 56

約数和(自身を含む): 26191464

約数和(自身を除く): 15623464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1321, 1600, 2000, 2642, 4000, 5284, 6605, 8000, 10568, 13210, 21136, 26420, 33025, 42272, 52840, 66050, 84544, 105680, 132100, 165125, 211360, 264200, 330250, 422720, 528400, 660500, 1056800, 1321000, 2113600, 2642000, 5284000, 10568000]

約数ペア:

[(1, 10568000), (2, 5284000), (4, 2642000), (5, 2113600), (8, 1321000), (10, 1056800), (16, 660500), (20, 528400), (25, 422720), (32, 330250), (40, 264200), (50, 211360), (64, 165125), (80, 132100), (100, 105680), (125, 84544), (160, 66050), (200, 52840), (250, 42272), (320, 33025), (400, 26420), (500, 21136), (800, 13210), (1000, 10568), (1321, 8000), (1600, 6605), (2000, 5284), (2642, 4000)]