142784668510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{1249319}}^1$

素因数の和:1250376

約数の個数: 32

約数和(自身を含む): 280647244800

約数和(自身を除く): 137862576290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1039, 2078, 5195, 10390, 11429, 22858, 57145, 114290, 1249319, 2498638, 6246595, 12493190, 13742509, 27485018, 68712545, 137425090, 1298042441, 2596084882, 6490212205, 12980424410, 14278466851, 28556933702, 71392334255, 142784668510]

約数ペア:

[(1, 142784668510), (2, 71392334255), (5, 28556933702), (10, 14278466851), (11, 12980424410), (22, 6490212205), (55, 2596084882), (110, 1298042441), (1039, 137425090), (2078, 68712545), (5195, 27485018), (10390, 13742509), (11429, 12493190), (22858, 6246595), (57145, 2498638), (114290, 1249319)]