339508160

素因数分解:

$2^6\times 5^1\times {\mathrm{1060963}}^1$

素因数の和:1060980

約数の個数: 28

約数和(自身を含む): 808454568

約数和(自身を除く): 468946408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1060963, 2121926, 4243852, 5304815, 8487704, 10609630, 16975408, 21219260, 33950816, 42438520, 67901632, 84877040, 169754080, 339508160]

約数ペア:

[(1, 339508160), (2, 169754080), (4, 84877040), (5, 67901632), (8, 42438520), (10, 33950816), (16, 21219260), (20, 16975408), (32, 10609630), (40, 8487704), (64, 5304815), (80, 4243852), (160, 2121926), (320, 1060963)]