975680

素因数分解:

$2^6\times 5^1\times {\mathrm{3049}}^1$

素因数の和:3066

約数の個数: 28

約数和(自身を含む): 2324100

約数和(自身を除く): 1348420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3049, 6098, 12196, 15245, 24392, 30490, 48784, 60980, 97568, 121960, 195136, 243920, 487840, 975680]

約数ペア:

[(1, 975680), (2, 487840), (4, 243920), (5, 195136), (8, 121960), (10, 97568), (16, 60980), (20, 48784), (32, 30490), (40, 24392), (64, 15245), (80, 12196), (160, 6098), (320, 3049)]