486320268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{56209}}^1$

素因数の和:56326

約数の個数: 48

約数和(自身を含む): 1309468160

約数和(自身を除く): 823147892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 56209, 112418, 168627, 224836, 337254, 393463, 674508, 786926, 1180389, 1573852, 2360778, 4721556, 5789527, 11579054, 17368581, 23158108, 34737162, 40526689, 69474324, 81053378, 121580067, 162106756, 243160134, 486320268]

約数ペア:

[(1, 486320268), (2, 243160134), (3, 162106756), (4, 121580067), (6, 81053378), (7, 69474324), (12, 40526689), (14, 34737162), (21, 23158108), (28, 17368581), (42, 11579054), (84, 5789527), (103, 4721556), (206, 2360778), (309, 1573852), (412, 1180389), (618, 786926), (721, 674508), (1236, 393463), (1442, 337254), (2163, 224836), (2884, 168627), (4326, 112418), (8652, 56209)]