538489630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{4787}}^1$

素因数の和:6408

約数の個数: 32

約数和(自身を含む): 1108670976

約数和(自身を除く): 570181346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1607, 3214, 4787, 8035, 9574, 11249, 16070, 22498, 23935, 33509, 47870, 56245, 67018, 112490, 167545, 335090, 7692709, 15385418, 38463545, 53848963, 76927090, 107697926, 269244815, 538489630]

約数ペア:

[(1, 538489630), (2, 269244815), (5, 107697926), (7, 76927090), (10, 53848963), (14, 38463545), (35, 15385418), (70, 7692709), (1607, 335090), (3214, 167545), (4787, 112490), (8035, 67018), (9574, 56245), (11249, 47870), (16070, 33509), (22498, 23935)]