80132570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3907}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 165449088

約数和(自身を除く): 85316518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 293, 586, 1465, 2051, 2930, 3907, 4102, 7814, 10255, 19535, 20510, 27349, 39070, 54698, 136745, 273490, 1144751, 2289502, 5723755, 8013257, 11447510, 16026514, 40066285, 80132570]

約数ペア:

[(1, 80132570), (2, 40066285), (5, 16026514), (7, 11447510), (10, 8013257), (14, 5723755), (35, 2289502), (70, 1144751), (293, 273490), (586, 136745), (1465, 54698), (2051, 39070), (2930, 27349), (3907, 20510), (4102, 19535), (7814, 10255)]