1268565544

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{919}}^1\times {\mathrm{1583}}^1$

素因数の和:2617

約数の個数: 32

約数和(自身を含む): 2404512000

約数和(自身を除く): 1135946456

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 919, 1583, 1838, 3166, 3676, 6332, 7352, 12664, 100171, 172547, 200342, 345094, 400684, 690188, 801368, 1380376, 1454777, 2909554, 5819108, 11638216, 158570693, 317141386, 634282772, 1268565544]

約数ペア:

[(1, 1268565544), (2, 634282772), (4, 317141386), (8, 158570693), (109, 11638216), (218, 5819108), (436, 2909554), (872, 1454777), (919, 1380376), (1583, 801368), (1838, 690188), (3166, 400684), (3676, 345094), (6332, 200342), (7352, 172547), (12664, 100171)]