7132000

素因数分解:

$2^5\times 5^3\times {\mathrm{1783}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 17533152

約数和(自身を除く): 10401152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 1783, 2000, 3566, 4000, 7132, 8915, 14264, 17830, 28528, 35660, 44575, 57056, 71320, 89150, 142640, 178300, 222875, 285280, 356600, 445750, 713200, 891500, 1426400, 1783000, 3566000, 7132000]

約数ペア:

[(1, 7132000), (2, 3566000), (4, 1783000), (5, 1426400), (8, 891500), (10, 713200), (16, 445750), (20, 356600), (25, 285280), (32, 222875), (40, 178300), (50, 142640), (80, 89150), (100, 71320), (125, 57056), (160, 44575), (200, 35660), (250, 28528), (400, 17830), (500, 14264), (800, 8915), (1000, 7132), (1783, 4000), (2000, 3566)]