972285400

素因数分解:

$2^3\times 5^2\times {\mathrm{4861427}}^1$

素因数の和:4861443

約数の個数: 24

約数和(自身を含む): 2260564020

約数和(自身を除く): 1288278620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 4861427, 9722854, 19445708, 24307135, 38891416, 48614270, 97228540, 121535675, 194457080, 243071350, 486142700, 972285400]

約数ペア:

[(1, 972285400), (2, 486142700), (4, 243071350), (5, 194457080), (8, 121535675), (10, 97228540), (20, 48614270), (25, 38891416), (40, 24307135), (50, 19445708), (100, 9722854), (200, 4861427)]