1056800

素因数分解:

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

素因数の和:1341

約数の個数: 36

約数和(自身を含む): 2581866

約数和(自身を除く): 1525066

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1321, 2642, 5284, 6605, 10568, 13210, 21136, 26420, 33025, 42272, 52840, 66050, 105680, 132100, 211360, 264200, 528400, 1056800]

約数ペア:

[(1, 1056800), (2, 528400), (4, 264200), (5, 211360), (8, 132100), (10, 105680), (16, 66050), (20, 52840), (25, 42272), (32, 33025), (40, 26420), (50, 21136), (80, 13210), (100, 10568), (160, 6605), (200, 5284), (400, 2642), (800, 1321)]