423041570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{82787}}^1$

素因数の和:82874

約数の個数: 32

約数和(自身を含む): 882188928

約数和(自身を除く): 459147358

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 82787, 165574, 413935, 579509, 827870, 1159018, 2897545, 5795090, 6043451, 12086902, 30217255, 42304157, 60434510, 84608314, 211520785, 423041570]

約数ペア:

[(1, 423041570), (2, 211520785), (5, 84608314), (7, 60434510), (10, 42304157), (14, 30217255), (35, 12086902), (70, 6043451), (73, 5795090), (146, 2897545), (365, 1159018), (511, 827870), (730, 579509), (1022, 413935), (2555, 165574), (5110, 82787)]