104900600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{74929}}^1$

素因数の和:74952

約数の個数: 48

約数和(自身を含む): 278739600

約数和(自身を除く): 173839000

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, 74929, 149858, 299716, 374645, 524503, 599432, 749290, 1049006, 1498580, 1873225, 2098012, 2622515, 2997160, 3746450, 4196024, 5245030, 7492900, 10490060, 13112575, 14985800, 20980120, 26225150, 52450300, 104900600]

約数ペア:

[(1, 104900600), (2, 52450300), (4, 26225150), (5, 20980120), (7, 14985800), (8, 13112575), (10, 10490060), (14, 7492900), (20, 5245030), (25, 4196024), (28, 3746450), (35, 2997160), (40, 2622515), (50, 2098012), (56, 1873225), (70, 1498580), (100, 1049006), (140, 749290), (175, 599432), (200, 524503), (280, 374645), (350, 299716), (700, 149858), (1400, 74929)]