128977608768

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{3183689}}^1$

素因数の和:3183915

約数の個数: 56

約数和(自身を含む): 342870678240

約数和(自身を除く): 213893069472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 13504, 20256, 40512, 3183689, 6367378, 9551067, 12734756, 19102134, 25469512, 38204268, 50939024, 76408536, 101878048, 152817072, 203756096, 305634144, 611268288, 671758379, 1343516758, 2015275137, 2687033516, 4030550274, 5374067032, 8061100548, 10748134064, 16122201096, 21496268128, 32244402192, 42992536256, 64488804384, 128977608768]

約数ペア:

[(1, 128977608768), (2, 64488804384), (3, 42992536256), (4, 32244402192), (6, 21496268128), (8, 16122201096), (12, 10748134064), (16, 8061100548), (24, 5374067032), (32, 4030550274), (48, 2687033516), (64, 2015275137), (96, 1343516758), (192, 671758379), (211, 611268288), (422, 305634144), (633, 203756096), (844, 152817072), (1266, 101878048), (1688, 76408536), (2532, 50939024), (3376, 38204268), (5064, 25469512), (6752, 19102134), (10128, 12734756), (13504, 9551067), (20256, 6367378), (40512, 3183689)]