70632800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{12613}}^1$

素因数の和:12640

約数の個数: 72

約数和(自身を含む): 197081136

約数和(自身を除く): 126448336

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, 2800, 5600, 12613, 25226, 50452, 63065, 88291, 100904, 126130, 176582, 201808, 252260, 315325, 353164, 403616, 441455, 504520, 630650, 706328, 882910, 1009040, 1261300, 1412656, 1765820, 2018080, 2207275, 2522600, 2825312, 3531640, 4414550, 5045200, 7063280, 8829100, 10090400, 14126560, 17658200, 35316400, 70632800]

約数ペア:

[(1, 70632800), (2, 35316400), (4, 17658200), (5, 14126560), (7, 10090400), (8, 8829100), (10, 7063280), (14, 5045200), (16, 4414550), (20, 3531640), (25, 2825312), (28, 2522600), (32, 2207275), (35, 2018080), (40, 1765820), (50, 1412656), (56, 1261300), (70, 1009040), (80, 882910), (100, 706328), (112, 630650), (140, 504520), (160, 441455), (175, 403616), (200, 353164), (224, 315325), (280, 252260), (350, 201808), (400, 176582), (560, 126130), (700, 100904), (800, 88291), (1120, 63065), (1400, 50452), (2800, 25226), (5600, 12613)]