9914800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{3541}}^1$

素因数の和:3566

約数の個数: 60

約数和(自身を含む): 27230896

約数和(自身を除く): 17316096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 3541, 7082, 14164, 17705, 24787, 28328, 35410, 49574, 56656, 70820, 88525, 99148, 123935, 141640, 177050, 198296, 247870, 283280, 354100, 396592, 495740, 619675, 708200, 991480, 1239350, 1416400, 1982960, 2478700, 4957400, 9914800]

約数ペア:

[(1, 9914800), (2, 4957400), (4, 2478700), (5, 1982960), (7, 1416400), (8, 1239350), (10, 991480), (14, 708200), (16, 619675), (20, 495740), (25, 396592), (28, 354100), (35, 283280), (40, 247870), (50, 198296), (56, 177050), (70, 141640), (80, 123935), (100, 99148), (112, 88525), (140, 70820), (175, 56656), (200, 49574), (280, 35410), (350, 28328), (400, 24787), (560, 17705), (700, 14164), (1400, 7082), (2800, 3541)]