8360800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1520

約数の個数: 72

約数和(自身を含む): 23342256

約数和(自身を除く): 14981456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 1493, 2800, 2986, 5600, 5972, 7465, 10451, 11944, 14930, 20902, 23888, 29860, 37325, 41804, 47776, 52255, 59720, 74650, 83608, 104510, 119440, 149300, 167216, 209020, 238880, 261275, 298600, 334432, 418040, 522550, 597200, 836080, 1045100, 1194400, 1672160, 2090200, 4180400, 8360800]

約数ペア:

[(1, 8360800), (2, 4180400), (4, 2090200), (5, 1672160), (7, 1194400), (8, 1045100), (10, 836080), (14, 597200), (16, 522550), (20, 418040), (25, 334432), (28, 298600), (32, 261275), (35, 238880), (40, 209020), (50, 167216), (56, 149300), (70, 119440), (80, 104510), (100, 83608), (112, 74650), (140, 59720), (160, 52255), (175, 47776), (200, 41804), (224, 37325), (280, 29860), (350, 23888), (400, 20902), (560, 14930), (700, 11944), (800, 10451), (1120, 7465), (1400, 5972), (1493, 5600), (2800, 2986)]