271048280

素因数分解:

$2^3\times 5^1\times {\mathrm{6776207}}^1$

素因数の和:6776218

約数の個数: 16

約数和(自身を含む): 609858720

約数和(自身を除く): 338810440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6776207, 13552414, 27104828, 33881035, 54209656, 67762070, 135524140, 271048280]

約数ペア:

[(1, 271048280), (2, 135524140), (4, 67762070), (5, 54209656), (8, 33881035), (10, 27104828), (20, 13552414), (40, 6776207)]