34828760

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3469}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 78699600

約数和(自身を除く): 43870840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 3469, 5020, 6938, 10040, 13876, 17345, 27752, 34690, 69380, 138760, 870719, 1741438, 3482876, 4353595, 6965752, 8707190, 17414380, 34828760]

約数ペア:

[(1, 34828760), (2, 17414380), (4, 8707190), (5, 6965752), (8, 4353595), (10, 3482876), (20, 1741438), (40, 870719), (251, 138760), (502, 69380), (1004, 34690), (1255, 27752), (2008, 17345), (2510, 13876), (3469, 10040), (5020, 6938)]