5347677328

素因数分解:

$2^4\times 7^3\times {\mathrm{974431}}^1$

素因数の和:974460

約数の個数: 40

約数和(自身を含む): 12082956800

約数和(自身を除く): 6735279472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 974431, 1948862, 3897724, 6821017, 7795448, 13642034, 15590896, 27284068, 47747119, 54568136, 95494238, 109136272, 190988476, 334229833, 381976952, 668459666, 763953904, 1336919332, 2673838664, 5347677328]

約数ペア:

[(1, 5347677328), (2, 2673838664), (4, 1336919332), (7, 763953904), (8, 668459666), (14, 381976952), (16, 334229833), (28, 190988476), (49, 109136272), (56, 95494238), (98, 54568136), (112, 47747119), (196, 27284068), (343, 15590896), (392, 13642034), (686, 7795448), (784, 6821017), (1372, 3897724), (2744, 1948862), (5488, 974431)]