565548468

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 1330823424

約数和(自身を除く): 765274956

約数列:

[1, 2, 3, 4, 6, 12, 281, 367, 457, 562, 734, 843, 914, 1101, 1124, 1371, 1468, 1686, 1828, 2202, 2742, 3372, 4404, 5484, 103127, 128417, 167719, 206254, 256834, 309381, 335438, 385251, 412508, 503157, 513668, 618762, 670876, 770502, 1006314, 1237524, 1541004, 2012628, 47129039, 94258078, 141387117, 188516156, 282774234, 565548468]

約数ペア:

[(1, 565548468), (2, 282774234), (3, 188516156), (4, 141387117), (6, 94258078), (12, 47129039), (281, 2012628), (367, 1541004), (457, 1237524), (562, 1006314), (734, 770502), (843, 670876), (914, 618762), (1101, 513668), (1124, 503157), (1371, 412508), (1468, 385251), (1686, 335438), (1828, 309381), (2202, 256834), (2742, 206254), (3372, 167719), (4404, 128417), (5484, 103127)]