115666040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{413093}}^1$

素因数の和:413111

約数の個数: 32

約数和(自身を含む): 297427680

約数和(自身を除く): 181761640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 413093, 826186, 1652372, 2065465, 2891651, 3304744, 4130930, 5783302, 8261860, 11566604, 14458255, 16523720, 23133208, 28916510, 57833020, 115666040]

約数ペア:

[(1, 115666040), (2, 57833020), (4, 28916510), (5, 23133208), (7, 16523720), (8, 14458255), (10, 11566604), (14, 8261860), (20, 5783302), (28, 4130930), (35, 3304744), (40, 2891651), (56, 2065465), (70, 1652372), (140, 826186), (280, 413093)]