101468780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{724777}}^1$

素因数の和:724793

約数の個数: 24

約数和(自身を含む): 243525408

約数和(自身を除く): 142056628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 724777, 1449554, 2899108, 3623885, 5073439, 7247770, 10146878, 14495540, 20293756, 25367195, 50734390, 101468780]

約数ペア:

[(1, 101468780), (2, 50734390), (4, 25367195), (5, 20293756), (7, 14495540), (10, 10146878), (14, 7247770), (20, 5073439), (28, 3623885), (35, 2899108), (70, 1449554), (140, 724777)]