10458280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:970

約数の個数: 64

約数和(自身を含む): 27578880

約数和(自身を除く): 17120600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 911, 1148, 1435, 1640, 1822, 2296, 2870, 3644, 4555, 5740, 6377, 7288, 9110, 11480, 12754, 18220, 25508, 31885, 36440, 37351, 51016, 63770, 74702, 127540, 149404, 186755, 255080, 261457, 298808, 373510, 522914, 747020, 1045828, 1307285, 1494040, 2091656, 2614570, 5229140, 10458280]

約数ペア:

[(1, 10458280), (2, 5229140), (4, 2614570), (5, 2091656), (7, 1494040), (8, 1307285), (10, 1045828), (14, 747020), (20, 522914), (28, 373510), (35, 298808), (40, 261457), (41, 255080), (56, 186755), (70, 149404), (82, 127540), (140, 74702), (164, 63770), (205, 51016), (280, 37351), (287, 36440), (328, 31885), (410, 25508), (574, 18220), (820, 12754), (911, 11480), (1148, 9110), (1435, 7288), (1640, 6377), (1822, 5740), (2296, 4555), (2870, 3644)]