1364800

素因数分解:

$2^6\times 5^2\times {\mathrm{853}}^1$

素因数の和:875

約数の個数: 42

約数和(自身を含む): 3362198

約数和(自身を除く): 1997398

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 853, 1600, 1706, 3412, 4265, 6824, 8530, 13648, 17060, 21325, 27296, 34120, 42650, 54592, 68240, 85300, 136480, 170600, 272960, 341200, 682400, 1364800]

約数ペア:

[(1, 1364800), (2, 682400), (4, 341200), (5, 272960), (8, 170600), (10, 136480), (16, 85300), (20, 68240), (25, 54592), (32, 42650), (40, 34120), (50, 27296), (64, 21325), (80, 17060), (100, 13648), (160, 8530), (200, 6824), (320, 4265), (400, 3412), (800, 1706), (853, 1600)]