13168400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{4703}}^1$

素因数の和:4728

約数の個数: 60

約数和(自身を含む): 36164352

約数和(自身を除く): 22995952

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, 4703, 9406, 18812, 23515, 32921, 37624, 47030, 65842, 75248, 94060, 117575, 131684, 164605, 188120, 235150, 263368, 329210, 376240, 470300, 526736, 658420, 823025, 940600, 1316840, 1646050, 1881200, 2633680, 3292100, 6584200, 13168400]

約数ペア:

[(1, 13168400), (2, 6584200), (4, 3292100), (5, 2633680), (7, 1881200), (8, 1646050), (10, 1316840), (14, 940600), (16, 823025), (20, 658420), (25, 526736), (28, 470300), (35, 376240), (40, 329210), (50, 263368), (56, 235150), (70, 188120), (80, 164605), (100, 131684), (112, 117575), (140, 94060), (175, 75248), (200, 65842), (280, 47030), (350, 37624), (400, 32921), (560, 23515), (700, 18812), (1400, 9406), (2800, 4703)]