24507140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{907}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 59187072

約数和(自身を除く): 34679932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 907, 965, 1351, 1814, 1930, 2702, 3628, 3860, 4535, 5404, 6349, 6755, 9070, 12698, 13510, 18140, 25396, 27020, 31745, 63490, 126980, 175051, 350102, 700204, 875255, 1225357, 1750510, 2450714, 3501020, 4901428, 6126785, 12253570, 24507140]

約数ペア:

[(1, 24507140), (2, 12253570), (4, 6126785), (5, 4901428), (7, 3501020), (10, 2450714), (14, 1750510), (20, 1225357), (28, 875255), (35, 700204), (70, 350102), (140, 175051), (193, 126980), (386, 63490), (772, 31745), (907, 27020), (965, 25396), (1351, 18140), (1814, 13510), (1930, 12698), (2702, 9070), (3628, 6755), (3860, 6349), (4535, 5404)]