470239670

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 856258560

約数和(自身を除く): 386018890

約数列:

[1, 2, 5, 10, 151, 239, 302, 478, 755, 1195, 1303, 1510, 2390, 2606, 6515, 13030, 36089, 72178, 180445, 196753, 311417, 360890, 393506, 622834, 983765, 1557085, 1967530, 3114170, 47023967, 94047934, 235119835, 470239670]

約数ペア:

[(1, 470239670), (2, 235119835), (5, 94047934), (10, 47023967), (151, 3114170), (239, 1967530), (302, 1557085), (478, 983765), (755, 622834), (1195, 393506), (1303, 360890), (1510, 311417), (2390, 196753), (2606, 180445), (6515, 72178), (13030, 36089)]