131336030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{5407}}^1$

素因数の和:5768

約数の個数: 32

約数和(自身を含む): 271005696

約数和(自身を除く): 139669666

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 347, 694, 1735, 2429, 3470, 4858, 5407, 10814, 12145, 24290, 27035, 37849, 54070, 75698, 189245, 378490, 1876229, 3752458, 9381145, 13133603, 18762290, 26267206, 65668015, 131336030]

約数ペア:

[(1, 131336030), (2, 65668015), (5, 26267206), (7, 18762290), (10, 13133603), (14, 9381145), (35, 3752458), (70, 1876229), (347, 378490), (694, 189245), (1735, 75698), (2429, 54070), (3470, 37849), (4858, 27035), (5407, 24290), (10814, 12145)]