27021400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19301}}^1$

素因数の和:19324

約数の個数: 48

約数和(自身を含む): 71803440

約数和(自身を除く): 44782040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 19301, 38602, 77204, 96505, 135107, 154408, 193010, 270214, 386020, 482525, 540428, 675535, 772040, 965050, 1080856, 1351070, 1930100, 2702140, 3377675, 3860200, 5404280, 6755350, 13510700, 27021400]

約数ペア:

[(1, 27021400), (2, 13510700), (4, 6755350), (5, 5404280), (7, 3860200), (8, 3377675), (10, 2702140), (14, 1930100), (20, 1351070), (25, 1080856), (28, 965050), (35, 772040), (40, 675535), (50, 540428), (56, 482525), (70, 386020), (100, 270214), (140, 193010), (175, 154408), (200, 135107), (280, 96505), (350, 77204), (700, 38602), (1400, 19301)]