705226270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{3391}}^1$

素因数の和:6376

約数の個数: 32

約数和(自身を含む): 1451667456

約数和(自身を除く): 746441186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2971, 3391, 5942, 6782, 14855, 16955, 20797, 23737, 29710, 33910, 41594, 47474, 103985, 118685, 207970, 237370, 10074661, 20149322, 50373305, 70522627, 100746610, 141045254, 352613135, 705226270]

約数ペア:

[(1, 705226270), (2, 352613135), (5, 141045254), (7, 100746610), (10, 70522627), (14, 50373305), (35, 20149322), (70, 10074661), (2971, 237370), (3391, 207970), (5942, 118685), (6782, 103985), (14855, 47474), (16955, 41594), (20797, 33910), (23737, 29710)]