529383540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1260437}}^1$

素因数の和:1260456

約数の個数: 48

約数和(自身を含む): 1694028672

約数和(自身を除く): 1164645132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1260437, 2520874, 3781311, 5041748, 6302185, 7562622, 8823059, 12604370, 15125244, 17646118, 18906555, 25208740, 26469177, 35292236, 37813110, 44115295, 52938354, 75626220, 88230590, 105876708, 132345885, 176461180, 264691770, 529383540]

約数ペア:

[(1, 529383540), (2, 264691770), (3, 176461180), (4, 132345885), (5, 105876708), (6, 88230590), (7, 75626220), (10, 52938354), (12, 44115295), (14, 37813110), (15, 35292236), (20, 26469177), (21, 25208740), (28, 18906555), (30, 17646118), (35, 15125244), (42, 12604370), (60, 8823059), (70, 7562622), (84, 6302185), (105, 5041748), (140, 3781311), (210, 2520874), (420, 1260437)]