6992667745

素因数分解:

$5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 9921009600

約数和(自身を除く): 2928341855

約数列:

[1, 5, 7, 35, 49, 107, 157, 245, 535, 749, 785, 1099, 1699, 3745, 5243, 5495, 7693, 8495, 11893, 16799, 26215, 38465, 59465, 83251, 83995, 117593, 181793, 266743, 416255, 587965, 823151, 908965, 1272551, 1333715, 1867201, 4115755, 6362755, 8907857, 9336005, 13070407, 28541501, 44539285, 65352035, 142707505, 199790507, 998952535, 1398533549, 6992667745]

約数ペア:

[(1, 6992667745), (5, 1398533549), (7, 998952535), (35, 199790507), (49, 142707505), (107, 65352035), (157, 44539285), (245, 28541501), (535, 13070407), (749, 9336005), (785, 8907857), (1099, 6362755), (1699, 4115755), (3745, 1867201), (5243, 1333715), (5495, 1272551), (7693, 908965), (8495, 823151), (11893, 587965), (16799, 416255), (26215, 266743), (38465, 181793), (59465, 117593), (83251, 83995)]