426732080

素因数分解:

$2^4\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{3457}}^1$

素因数の和:5013

約数の個数: 40

約数和(自身を含む): 993082272

約数和(自身を除く): 566350192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1543, 3086, 3457, 6172, 6914, 7715, 12344, 13828, 15430, 17285, 24688, 27656, 30860, 34570, 55312, 61720, 69140, 123440, 138280, 276560, 5334151, 10668302, 21336604, 26670755, 42673208, 53341510, 85346416, 106683020, 213366040, 426732080]

約数ペア:

[(1, 426732080), (2, 213366040), (4, 106683020), (5, 85346416), (8, 53341510), (10, 42673208), (16, 26670755), (20, 21336604), (40, 10668302), (80, 5334151), (1543, 276560), (3086, 138280), (3457, 123440), (6172, 69140), (6914, 61720), (7715, 55312), (12344, 34570), (13828, 30860), (15430, 27656), (17285, 24688)]