1442596960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1288033}}^1$

素因数の和:1288055

約数の個数: 48

約数和(自身を含む): 3895014816

約数和(自身を除く): 2452417856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1288033, 2576066, 5152132, 6440165, 9016231, 10304264, 12880330, 18032462, 20608528, 25760660, 36064924, 41217056, 45081155, 51521320, 72129848, 90162310, 103042640, 144259696, 180324620, 206085280, 288519392, 360649240, 721298480, 1442596960]

約数ペア:

[(1, 1442596960), (2, 721298480), (4, 360649240), (5, 288519392), (7, 206085280), (8, 180324620), (10, 144259696), (14, 103042640), (16, 90162310), (20, 72129848), (28, 51521320), (32, 45081155), (35, 41217056), (40, 36064924), (56, 25760660), (70, 20608528), (80, 18032462), (112, 12880330), (140, 10304264), (160, 9016231), (224, 6440165), (280, 5152132), (560, 2576066), (1120, 1288033)]