389271569408

素因数分解:

$2^{10}\times {\mathrm{67}}^1\times {\mathrm{5673851}}^1$

素因数の和:5673938

約数の個数: 44

約数和(自身を含む): 789777502992

約数和(自身を除く): 400505933584

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2144, 4288, 8576, 17152, 34304, 68608, 5673851, 11347702, 22695404, 45390808, 90781616, 181563232, 363126464, 380148017, 726252928, 760296034, 1452505856, 1520592068, 2905011712, 3041184136, 5810023424, 6082368272, 12164736544, 24329473088, 48658946176, 97317892352, 194635784704, 389271569408]

約数ペア:

[(1, 389271569408), (2, 194635784704), (4, 97317892352), (8, 48658946176), (16, 24329473088), (32, 12164736544), (64, 6082368272), (67, 5810023424), (128, 3041184136), (134, 2905011712), (256, 1520592068), (268, 1452505856), (512, 760296034), (536, 726252928), (1024, 380148017), (1072, 363126464), (2144, 181563232), (4288, 90781616), (8576, 45390808), (17152, 22695404), (34304, 11347702), (68608, 5673851)]