15206541672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2105003}}^1$

素因数の和:2105062

約数の個数: 64

約数和(自身を含む): 44457684480

約数和(自身を除く): 29251142808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 2105003, 4210006, 6315009, 8420012, 12630018, 14735021, 16840024, 25260036, 29470042, 44205063, 50520072, 58940084, 88410126, 90515129, 117880168, 176820252, 181030258, 271545387, 353640504, 362060516, 543090774, 633605903, 724121032, 1086181548, 1267211806, 1900817709, 2172363096, 2534423612, 3801635418, 5068847224, 7603270836, 15206541672]

約数ペア:

[(1, 15206541672), (2, 7603270836), (3, 5068847224), (4, 3801635418), (6, 2534423612), (7, 2172363096), (8, 1900817709), (12, 1267211806), (14, 1086181548), (21, 724121032), (24, 633605903), (28, 543090774), (42, 362060516), (43, 353640504), (56, 271545387), (84, 181030258), (86, 176820252), (129, 117880168), (168, 90515129), (172, 88410126), (258, 58940084), (301, 50520072), (344, 44205063), (516, 29470042), (602, 25260036), (903, 16840024), (1032, 14735021), (1204, 12630018), (1806, 8420012), (2408, 6315009), (3612, 4210006), (7224, 2105003)]