13308023140

素因数分解:

$2^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{859}}^1\times {\mathrm{1151}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 28045301760

約数和(自身を除く): 14737278620

約数列:

[1, 2, 4, 5, 10, 20, 673, 859, 1151, 1346, 1718, 2302, 2692, 3365, 3436, 4295, 4604, 5755, 6730, 8590, 11510, 13460, 17180, 23020, 578107, 774623, 988709, 1156214, 1549246, 1977418, 2312428, 2890535, 3098492, 3873115, 3954836, 4943545, 5781070, 7746230, 9887090, 11562140, 15492460, 19774180, 665401157, 1330802314, 2661604628, 3327005785, 6654011570, 13308023140]

約数ペア:

[(1, 13308023140), (2, 6654011570), (4, 3327005785), (5, 2661604628), (10, 1330802314), (20, 665401157), (673, 19774180), (859, 15492460), (1151, 11562140), (1346, 9887090), (1718, 7746230), (2302, 5781070), (2692, 4943545), (3365, 3954836), (3436, 3873115), (4295, 3098492), (4604, 2890535), (5755, 2312428), (6730, 1977418), (8590, 1549246), (11510, 1156214), (13460, 988709), (17180, 774623), (23020, 578107)]