12227434870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{500509}}^1$

素因数の和:500872

約数の個数: 32

約数和(自身を含む): 25225704000

約数和(自身を除く): 12998269130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 3490, 4886, 12215, 24430, 500509, 1001018, 2502545, 3503563, 5005090, 7007126, 17517815, 35035630, 174677641, 349355282, 873388205, 1222743487, 1746776410, 2445486974, 6113717435, 12227434870]

約数ペア:

[(1, 12227434870), (2, 6113717435), (5, 2445486974), (7, 1746776410), (10, 1222743487), (14, 873388205), (35, 349355282), (70, 174677641), (349, 35035630), (698, 17517815), (1745, 7007126), (2443, 5005090), (3490, 3503563), (4886, 2502545), (12215, 1001018), (24430, 500509)]