70481120

素因数分解:

$2^5\times 5^1\times {\mathrm{440507}}^1$

素因数の和:440522

約数の個数: 24

約数和(自身を含む): 166512024

約数和(自身を除く): 96030904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 440507, 881014, 1762028, 2202535, 3524056, 4405070, 7048112, 8810140, 14096224, 17620280, 35240560, 70481120]

約数ペア:

[(1, 70481120), (2, 35240560), (4, 17620280), (5, 14096224), (8, 8810140), (10, 7048112), (16, 4405070), (20, 3524056), (32, 2202535), (40, 1762028), (80, 881014), (160, 440507)]