486276770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{197}}^2$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 1011061440

約数和(自身を除く): 524784670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 197, 358, 394, 895, 985, 1253, 1379, 1790, 1970, 2506, 2758, 6265, 6895, 12530, 13790, 35263, 38809, 70526, 77618, 176315, 194045, 246841, 271663, 352630, 388090, 493682, 543326, 1234205, 1358315, 2468410, 2716630, 6946811, 13893622, 34734055, 48627677, 69468110, 97255354, 243138385, 486276770]

約数ペア:

[(1, 486276770), (2, 243138385), (5, 97255354), (7, 69468110), (10, 48627677), (14, 34734055), (35, 13893622), (70, 6946811), (179, 2716630), (197, 2468410), (358, 1358315), (394, 1234205), (895, 543326), (985, 493682), (1253, 388090), (1379, 352630), (1790, 271663), (1970, 246841), (2506, 194045), (2758, 176315), (6265, 77618), (6895, 70526), (12530, 38809), (13790, 35263)]