1255146032

素因数分解:

$2^4\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{5087}}^1$

素因数の和:7305

約数の個数: 40

約数和(自身を含む): 2781060096

約数和(自身を除く): 1525914064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2203, 4406, 5087, 8812, 10174, 15421, 17624, 20348, 30842, 35248, 35609, 40696, 61684, 71218, 81392, 123368, 142436, 246736, 284872, 569744, 11206661, 22413322, 44826644, 78446627, 89653288, 156893254, 179306576, 313786508, 627573016, 1255146032]

約数ペア:

[(1, 1255146032), (2, 627573016), (4, 313786508), (7, 179306576), (8, 156893254), (14, 89653288), (16, 78446627), (28, 44826644), (56, 22413322), (112, 11206661), (2203, 569744), (4406, 284872), (5087, 246736), (8812, 142436), (10174, 123368), (15421, 81392), (17624, 71218), (20348, 61684), (30842, 40696), (35248, 35609)]