25643091072

素因数分解:

$2^7\times 3^1\times {\mathrm{277}}^1\times {\mathrm{241079}}^1$

素因数の和:241373

約数の個数: 64

約数和(自身を含む): 68360644800

約数和(自身を除く): 42717553728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 277, 384, 554, 831, 1108, 1662, 2216, 3324, 4432, 6648, 8864, 13296, 17728, 26592, 35456, 53184, 106368, 241079, 482158, 723237, 964316, 1446474, 1928632, 2892948, 3857264, 5785896, 7714528, 11571792, 15429056, 23143584, 30858112, 46287168, 66778883, 92574336, 133557766, 200336649, 267115532, 400673298, 534231064, 801346596, 1068462128, 1602693192, 2136924256, 3205386384, 4273848512, 6410772768, 8547697024, 12821545536, 25643091072]

約数ペア:

[(1, 25643091072), (2, 12821545536), (3, 8547697024), (4, 6410772768), (6, 4273848512), (8, 3205386384), (12, 2136924256), (16, 1602693192), (24, 1068462128), (32, 801346596), (48, 534231064), (64, 400673298), (96, 267115532), (128, 200336649), (192, 133557766), (277, 92574336), (384, 66778883), (554, 46287168), (831, 30858112), (1108, 23143584), (1662, 15429056), (2216, 11571792), (3324, 7714528), (4432, 5785896), (6648, 3857264), (8864, 2892948), (13296, 1928632), (17728, 1446474), (26592, 964316), (35456, 723237), (53184, 482158), (106368, 241079)]