417014710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{2939}}^1$

素因数の和:4980

約数の個数: 32

約数和(自身を含む): 858574080

約数和(自身を除く): 441559370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2027, 2939, 4054, 5878, 10135, 14189, 14695, 20270, 20573, 28378, 29390, 41146, 70945, 102865, 141890, 205730, 5957353, 11914706, 29786765, 41701471, 59573530, 83402942, 208507355, 417014710]

約数ペア:

[(1, 417014710), (2, 208507355), (5, 83402942), (7, 59573530), (10, 41701471), (14, 29786765), (35, 11914706), (70, 5957353), (2027, 205730), (2939, 141890), (4054, 102865), (5878, 70945), (10135, 41146), (14189, 29390), (14695, 28378), (20270, 20573)]