312391344

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{33721}}^1$

素因数の和:33925

約数の個数: 40

約数和(自身を含む): 811216432

約数和(自身を除く): 498825088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 33721, 67442, 101163, 134884, 202326, 269768, 404652, 539536, 809304, 1618608, 6508153, 13016306, 19524459, 26032612, 39048918, 52065224, 78097836, 104130448, 156195672, 312391344]

約数ペア:

[(1, 312391344), (2, 156195672), (3, 104130448), (4, 78097836), (6, 52065224), (8, 39048918), (12, 26032612), (16, 19524459), (24, 13016306), (48, 6508153), (193, 1618608), (386, 809304), (579, 539536), (772, 404652), (1158, 269768), (1544, 202326), (2316, 134884), (3088, 101163), (4632, 67442), (9264, 33721)]