334575680

素因数分解:

$2^6\times 5^1\times {\mathrm{1045549}}^1$

素因数の和:1045566

約数の個数: 28

約数和(自身を含む): 796709100

約数和(自身を除く): 462133420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1045549, 2091098, 4182196, 5227745, 8364392, 10455490, 16728784, 20910980, 33457568, 41821960, 66915136, 83643920, 167287840, 334575680]

約数ペア:

[(1, 334575680), (2, 167287840), (4, 83643920), (5, 66915136), (8, 41821960), (10, 33457568), (16, 20910980), (20, 16728784), (32, 10455490), (40, 8364392), (64, 5227745), (80, 4182196), (160, 2091098), (320, 1045549)]