260836352

素因数分解:

$2^{10}\times 7^1\times {\mathrm{36389}}^1$

素因数の和:36416

約数の個数: 44

約数和(自身を含む): 595922640

約数和(自身を除く): 335086288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 36389, 72778, 145556, 254723, 291112, 509446, 582224, 1018892, 1164448, 2037784, 2328896, 4075568, 4657792, 8151136, 9315584, 16302272, 18631168, 32604544, 37262336, 65209088, 130418176, 260836352]

約数ペア:

[(1, 260836352), (2, 130418176), (4, 65209088), (7, 37262336), (8, 32604544), (14, 18631168), (16, 16302272), (28, 9315584), (32, 8151136), (56, 4657792), (64, 4075568), (112, 2328896), (128, 2037784), (224, 1164448), (256, 1018892), (448, 582224), (512, 509446), (896, 291112), (1024, 254723), (1792, 145556), (3584, 72778), (7168, 36389)]