1040784752

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{51341}}^1$

素因数の和:51537

約数の個数: 40

約数和(自身を含む): 2317372512

約数和(自身を除く): 1276587760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 5068, 10136, 20272, 51341, 102682, 205364, 359387, 410728, 718774, 821456, 1437548, 2875096, 5750192, 9292721, 18585442, 37170884, 65049047, 74341768, 130098094, 148683536, 260196188, 520392376, 1040784752]

約数ペア:

[(1, 1040784752), (2, 520392376), (4, 260196188), (7, 148683536), (8, 130098094), (14, 74341768), (16, 65049047), (28, 37170884), (56, 18585442), (112, 9292721), (181, 5750192), (362, 2875096), (724, 1437548), (1267, 821456), (1448, 718774), (2534, 410728), (2896, 359387), (5068, 205364), (10136, 102682), (20272, 51341)]