6427400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{4591}}^1$

素因数の和:4614

約数の個数: 48

約数和(自身を含む): 17082240

約数和(自身を除く): 10654840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 4591, 9182, 18364, 22955, 32137, 36728, 45910, 64274, 91820, 114775, 128548, 160685, 183640, 229550, 257096, 321370, 459100, 642740, 803425, 918200, 1285480, 1606850, 3213700, 6427400]

約数ペア:

[(1, 6427400), (2, 3213700), (4, 1606850), (5, 1285480), (7, 918200), (8, 803425), (10, 642740), (14, 459100), (20, 321370), (25, 257096), (28, 229550), (35, 183640), (40, 160685), (50, 128548), (56, 114775), (70, 91820), (100, 64274), (140, 45910), (175, 36728), (200, 32137), (280, 22955), (350, 18364), (700, 9182), (1400, 4591)]