4878400

素因数分解:

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

素因数の和:3071

約数の個数: 42

約数和(自身を含む): 12007850

約数和(自身を除く): 7129450

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 3049, 6098, 12196, 15245, 24392, 30490, 48784, 60980, 76225, 97568, 121960, 152450, 195136, 243920, 304900, 487840, 609800, 975680, 1219600, 2439200, 4878400]

約数ペア:

[(1, 4878400), (2, 2439200), (4, 1219600), (5, 975680), (8, 609800), (10, 487840), (16, 304900), (20, 243920), (25, 195136), (32, 152450), (40, 121960), (50, 97568), (64, 76225), (80, 60980), (100, 48784), (160, 30490), (200, 24392), (320, 15245), (400, 12196), (800, 6098), (1600, 3049)]