34375390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{719}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 36541730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 683, 719, 1366, 1438, 3415, 3595, 4781, 5033, 6830, 7190, 9562, 10066, 23905, 25165, 47810, 50330, 491077, 982154, 2455385, 3437539, 4910770, 6875078, 17187695, 34375390]

約数ペア:

[(1, 34375390), (2, 17187695), (5, 6875078), (7, 4910770), (10, 3437539), (14, 2455385), (35, 982154), (70, 491077), (683, 50330), (719, 47810), (1366, 25165), (1438, 23905), (3415, 10066), (3595, 9562), (4781, 7190), (5033, 6830)]