1704320

素因数分解:

$2^7\times 5^1\times {\mathrm{2663}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 4075920

約数和(自身を除く): 2371600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2663, 5326, 10652, 13315, 21304, 26630, 42608, 53260, 85216, 106520, 170432, 213040, 340864, 426080, 852160, 1704320]

約数ペア:

[(1, 1704320), (2, 852160), (4, 426080), (5, 340864), (8, 213040), (10, 170432), (16, 106520), (20, 85216), (32, 53260), (40, 42608), (64, 26630), (80, 21304), (128, 13315), (160, 10652), (320, 5326), (640, 2663)]