42965300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61379}}^1$

素因数の和:61400

約数の個数: 36

約数和(自身を含む): 106555680

約数和(自身を除く): 63590380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 61379, 122758, 245516, 306895, 429653, 613790, 859306, 1227580, 1534475, 1718612, 2148265, 3068950, 4296530, 6137900, 8593060, 10741325, 21482650, 42965300]

約数ペア:

[(1, 42965300), (2, 21482650), (4, 10741325), (5, 8593060), (7, 6137900), (10, 4296530), (14, 3068950), (20, 2148265), (25, 1718612), (28, 1534475), (35, 1227580), (50, 859306), (70, 613790), (100, 429653), (140, 306895), (175, 245516), (350, 122758), (700, 61379)]