126673610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14249}}^1$

素因数の和:14390

約数の個数: 32

約数和(自身を含む): 262656000

約数和(自身を除く): 135982390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 14249, 28498, 71245, 99743, 142490, 199486, 498715, 997430, 1809623, 3619246, 9048115, 12667361, 18096230, 25334722, 63336805, 126673610]

約数ペア:

[(1, 126673610), (2, 63336805), (5, 25334722), (7, 18096230), (10, 12667361), (14, 9048115), (35, 3619246), (70, 1809623), (127, 997430), (254, 498715), (635, 199486), (889, 142490), (1270, 99743), (1778, 71245), (4445, 28498), (8890, 14249)]