1038630160

素因数分解:

$2^4\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{11087}}^1$

素因数の和:12271

約数の個数: 40

約数和(自身を含む): 2417095296

約数和(自身を除く): 1378465136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1171, 2342, 4684, 5855, 9368, 11087, 11710, 18736, 22174, 23420, 44348, 46840, 55435, 88696, 93680, 110870, 177392, 221740, 443480, 886960, 12982877, 25965754, 51931508, 64914385, 103863016, 129828770, 207726032, 259657540, 519315080, 1038630160]

約数ペア:

[(1, 1038630160), (2, 519315080), (4, 259657540), (5, 207726032), (8, 129828770), (10, 103863016), (16, 64914385), (20, 51931508), (40, 25965754), (80, 12982877), (1171, 886960), (2342, 443480), (4684, 221740), (5855, 177392), (9368, 110870), (11087, 93680), (11710, 88696), (18736, 55435), (22174, 46840), (23420, 44348)]