24428600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17449}}^1$

素因数の和:17472

約数の個数: 48

約数和(自身を含む): 64914000

約数和(自身を除く): 40485400

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, 17449, 34898, 69796, 87245, 122143, 139592, 174490, 244286, 348980, 436225, 488572, 610715, 697960, 872450, 977144, 1221430, 1744900, 2442860, 3053575, 3489800, 4885720, 6107150, 12214300, 24428600]

約数ペア:

[(1, 24428600), (2, 12214300), (4, 6107150), (5, 4885720), (7, 3489800), (8, 3053575), (10, 2442860), (14, 1744900), (20, 1221430), (25, 977144), (28, 872450), (35, 697960), (40, 610715), (50, 488572), (56, 436225), (70, 348980), (100, 244286), (140, 174490), (175, 139592), (200, 122143), (280, 87245), (350, 69796), (700, 34898), (1400, 17449)]