34342280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{122651}}^1$

素因数の和:122669

約数の個数: 32

約数和(自身を含む): 88309440

約数和(自身を除く): 53967160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 122651, 245302, 490604, 613255, 858557, 981208, 1226510, 1717114, 2453020, 3434228, 4292785, 4906040, 6868456, 8585570, 17171140, 34342280]

約数ペア:

[(1, 34342280), (2, 17171140), (4, 8585570), (5, 6868456), (7, 4906040), (8, 4292785), (10, 3434228), (14, 2453020), (20, 1717114), (28, 1226510), (35, 981208), (40, 858557), (56, 613255), (70, 490604), (140, 245302), (280, 122651)]