1715704864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{9631}}^1$

素因数の和:9953

約数の個数: 48

約数和(自身を含む): 3568078080

約数和(自身を除く): 1852373216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 293, 304, 586, 608, 1172, 2344, 4688, 5567, 9376, 9631, 11134, 19262, 22268, 38524, 44536, 77048, 89072, 154096, 178144, 182989, 308192, 365978, 731956, 1463912, 2821883, 2927824, 5643766, 5855648, 11287532, 22575064, 45150128, 53615777, 90300256, 107231554, 214463108, 428926216, 857852432, 1715704864]

約数ペア:

[(1, 1715704864), (2, 857852432), (4, 428926216), (8, 214463108), (16, 107231554), (19, 90300256), (32, 53615777), (38, 45150128), (76, 22575064), (152, 11287532), (293, 5855648), (304, 5643766), (586, 2927824), (608, 2821883), (1172, 1463912), (2344, 731956), (4688, 365978), (5567, 308192), (9376, 182989), (9631, 178144), (11134, 154096), (19262, 89072), (22268, 77048), (38524, 44536)]