10766420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 26345088

約数和(自身を除く): 15578668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1451, 1484, 1855, 2902, 3710, 5804, 7255, 7420, 10157, 14510, 20314, 29020, 40628, 50785, 76903, 101570, 153806, 203140, 307612, 384515, 538321, 769030, 1076642, 1538060, 2153284, 2691605, 5383210, 10766420]

約数ペア:

[(1, 10766420), (2, 5383210), (4, 2691605), (5, 2153284), (7, 1538060), (10, 1076642), (14, 769030), (20, 538321), (28, 384515), (35, 307612), (53, 203140), (70, 153806), (106, 101570), (140, 76903), (212, 50785), (265, 40628), (371, 29020), (530, 20314), (742, 14510), (1060, 10157), (1451, 7420), (1484, 7255), (1855, 5804), (2902, 3710)]