225216961120

素因数分解:

$2^5\times 5^1\times {\mathrm{1407606007}}^1$

素因数の和:1407606022

約数の個数: 24

約数和(自身を含む): 532075071024

約数和(自身を除く): 306858109904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1407606007, 2815212014, 5630424028, 7038030035, 11260848056, 14076060070, 22521696112, 28152120140, 45043392224, 56304240280, 112608480560, 225216961120]

約数ペア:

[(1, 225216961120), (2, 112608480560), (4, 56304240280), (5, 45043392224), (8, 28152120140), (10, 22521696112), (16, 14076060070), (20, 11260848056), (32, 7038030035), (40, 5630424028), (80, 2815212014), (160, 1407606007)]