1058845690432

素因数分解:

$2^6\times {\mathrm{80407}}^1\times {\mathrm{205759}}^1$

素因数の和:286178

約数の個数: 28

約数和(自身を含む): 2101183260160

約数和(自身を除く): 1042337569728

約数列:

[1, 2, 4, 8, 16, 32, 64, 80407, 160814, 205759, 321628, 411518, 643256, 823036, 1286512, 1646072, 2573024, 3292144, 5146048, 6584288, 13168576, 16544463913, 33088927826, 66177855652, 132355711304, 264711422608, 529422845216, 1058845690432]

約数ペア:

[(1, 1058845690432), (2, 529422845216), (4, 264711422608), (8, 132355711304), (16, 66177855652), (32, 33088927826), (64, 16544463913), (80407, 13168576), (160814, 6584288), (205759, 5146048), (321628, 3292144), (411518, 2573024), (643256, 1646072), (823036, 1286512)]