607160

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 1401840

約数和(自身を除く): 794680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 353, 430, 706, 860, 1412, 1720, 1765, 2824, 3530, 7060, 14120, 15179, 30358, 60716, 75895, 121432, 151790, 303580, 607160]

約数ペア:

[(1, 607160), (2, 303580), (4, 151790), (5, 121432), (8, 75895), (10, 60716), (20, 30358), (40, 15179), (43, 14120), (86, 7060), (172, 3530), (215, 2824), (344, 1765), (353, 1720), (430, 1412), (706, 860)]