122675000

素因数分解:

$2^3\times 5^5\times 7^1\times {\mathrm{701}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 329041440

約数和(自身を除く): 206366440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 625, 700, 701, 875, 1000, 1250, 1400, 1402, 1750, 2500, 2804, 3125, 3500, 3505, 4375, 4907, 5000, 5608, 6250, 7000, 7010, 8750, 9814, 12500, 14020, 17500, 17525, 19628, 21875, 24535, 25000, 28040, 35000, 35050, 39256, 43750, 49070, 70100, 87500, 87625, 98140, 122675, 140200, 175000, 175250, 196280, 245350, 350500, 438125, 490700, 613375, 701000, 876250, 981400, 1226750, 1752500, 2190625, 2453500, 3066875, 3505000, 4381250, 4907000, 6133750, 8762500, 12267500, 15334375, 17525000, 24535000, 30668750, 61337500, 122675000]

約数ペア:

[(1, 122675000), (2, 61337500), (4, 30668750), (5, 24535000), (7, 17525000), (8, 15334375), (10, 12267500), (14, 8762500), (20, 6133750), (25, 4907000), (28, 4381250), (35, 3505000), (40, 3066875), (50, 2453500), (56, 2190625), (70, 1752500), (100, 1226750), (125, 981400), (140, 876250), (175, 701000), (200, 613375), (250, 490700), (280, 438125), (350, 350500), (500, 245350), (625, 196280), (700, 175250), (701, 175000), (875, 140200), (1000, 122675), (1250, 98140), (1400, 87625), (1402, 87500), (1750, 70100), (2500, 49070), (2804, 43750), (3125, 39256), (3500, 35050), (3505, 35000), (4375, 28040), (4907, 25000), (5000, 24535), (5608, 21875), (6250, 19628), (7000, 17525), (7010, 17500), (8750, 14020), (9814, 12500)]