140498304

素因数分解:

$2^7\times 3^1\times {\mathrm{593}}^1\times {\mathrm{617}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 374433840

約数和(自身を除く): 233935536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 593, 617, 1186, 1234, 1779, 1851, 2372, 2468, 3558, 3702, 4744, 4936, 7116, 7404, 9488, 9872, 14232, 14808, 18976, 19744, 28464, 29616, 37952, 39488, 56928, 59232, 75904, 78976, 113856, 118464, 227712, 236928, 365881, 731762, 1097643, 1463524, 2195286, 2927048, 4390572, 5854096, 8781144, 11708192, 17562288, 23416384, 35124576, 46832768, 70249152, 140498304]

約数ペア:

[(1, 140498304), (2, 70249152), (3, 46832768), (4, 35124576), (6, 23416384), (8, 17562288), (12, 11708192), (16, 8781144), (24, 5854096), (32, 4390572), (48, 2927048), (64, 2195286), (96, 1463524), (128, 1097643), (192, 731762), (384, 365881), (593, 236928), (617, 227712), (1186, 118464), (1234, 113856), (1779, 78976), (1851, 75904), (2372, 59232), (2468, 56928), (3558, 39488), (3702, 37952), (4744, 29616), (4936, 28464), (7116, 19744), (7404, 18976), (9488, 14808), (9872, 14232)]