10328080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{18443}}^1$

素因数の和:18463

約数の個数: 40

約数和(自身を含む): 27444672

約数和(自身を除く): 17116592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 18443, 36886, 73772, 92215, 129101, 147544, 184430, 258202, 295088, 368860, 516404, 645505, 737720, 1032808, 1291010, 1475440, 2065616, 2582020, 5164040, 10328080]

約数ペア:

[(1, 10328080), (2, 5164040), (4, 2582020), (5, 2065616), (7, 1475440), (8, 1291010), (10, 1032808), (14, 737720), (16, 645505), (20, 516404), (28, 368860), (35, 295088), (40, 258202), (56, 184430), (70, 147544), (80, 129101), (112, 92215), (140, 73772), (280, 36886), (560, 18443)]