3389703040

素因数分解:

$2^7\times 5^1\times {\mathrm{5296411}}^1$

素因数の和:5296430

約数の個数: 32

約数和(自身を含む): 8103510360

約数和(自身を除く): 4713807320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 5296411, 10592822, 21185644, 26482055, 42371288, 52964110, 84742576, 105928220, 169485152, 211856440, 338970304, 423712880, 677940608, 847425760, 1694851520, 3389703040]

約数ペア:

[(1, 3389703040), (2, 1694851520), (4, 847425760), (5, 677940608), (8, 423712880), (10, 338970304), (16, 211856440), (20, 169485152), (32, 105928220), (40, 84742576), (64, 52964110), (80, 42371288), (128, 26482055), (160, 21185644), (320, 10592822), (640, 5296411)]