22527400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{16091}}^1$

素因数の和:16114

約数の個数: 48

約数和(自身を含む): 59862240

約数和(自身を除く): 37334840

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, 16091, 32182, 64364, 80455, 112637, 128728, 160910, 225274, 321820, 402275, 450548, 563185, 643640, 804550, 901096, 1126370, 1609100, 2252740, 2815925, 3218200, 4505480, 5631850, 11263700, 22527400]

約数ペア:

[(1, 22527400), (2, 11263700), (4, 5631850), (5, 4505480), (7, 3218200), (8, 2815925), (10, 2252740), (14, 1609100), (20, 1126370), (25, 901096), (28, 804550), (35, 643640), (40, 563185), (50, 450548), (56, 402275), (70, 321820), (100, 225274), (140, 160910), (175, 128728), (200, 112637), (280, 80455), (350, 64364), (700, 32182), (1400, 16091)]