213794000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{15271}}^1$

素因数の和:15301

約数の個数: 80

約数和(自身を含む): 590843136

約数和(自身を除く): 377049136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 7000, 14000, 15271, 30542, 61084, 76355, 106897, 122168, 152710, 213794, 244336, 305420, 381775, 427588, 534485, 610840, 763550, 855176, 1068970, 1221680, 1527100, 1710352, 1908875, 2137940, 2672425, 3054200, 3817750, 4275880, 5344850, 6108400, 7635500, 8551760, 10689700, 13362125, 15271000, 21379400, 26724250, 30542000, 42758800, 53448500, 106897000, 213794000]

約数ペア:

[(1, 213794000), (2, 106897000), (4, 53448500), (5, 42758800), (7, 30542000), (8, 26724250), (10, 21379400), (14, 15271000), (16, 13362125), (20, 10689700), (25, 8551760), (28, 7635500), (35, 6108400), (40, 5344850), (50, 4275880), (56, 3817750), (70, 3054200), (80, 2672425), (100, 2137940), (112, 1908875), (125, 1710352), (140, 1527100), (175, 1221680), (200, 1068970), (250, 855176), (280, 763550), (350, 610840), (400, 534485), (500, 427588), (560, 381775), (700, 305420), (875, 244336), (1000, 213794), (1400, 152710), (1750, 122168), (2000, 106897), (2800, 76355), (3500, 61084), (7000, 30542), (14000, 15271)]