12488045292

素因数分解:

$2^2\times 3^3\times {\mathrm{277}}^1\times {\mathrm{417437}}^1$

素因数の和:417727

約数の個数: 48

約数和(自身を含む): 32493373920

約数和(自身を除く): 20005328628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 7479, 9972, 14958, 29916, 417437, 834874, 1252311, 1669748, 2504622, 3756933, 5009244, 7513866, 11270799, 15027732, 22541598, 45083196, 115630049, 231260098, 346890147, 462520196, 693780294, 1040670441, 1387560588, 2081340882, 3122011323, 4162681764, 6244022646, 12488045292]

約数ペア:

[(1, 12488045292), (2, 6244022646), (3, 4162681764), (4, 3122011323), (6, 2081340882), (9, 1387560588), (12, 1040670441), (18, 693780294), (27, 462520196), (36, 346890147), (54, 231260098), (108, 115630049), (277, 45083196), (554, 22541598), (831, 15027732), (1108, 11270799), (1662, 7513866), (2493, 5009244), (3324, 3756933), (4986, 2504622), (7479, 1669748), (9972, 1252311), (14958, 834874), (29916, 417437)]