2444391072

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{197383}}^1$

素因数の和:197442

約数の個数: 72

約数和(自身を含む): 7112929824

約数和(自身を除く): 4668538752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 197383, 394766, 592149, 789532, 1184298, 1579064, 1776447, 2368596, 3158128, 3552894, 4737192, 6316256, 7105788, 8487469, 9474384, 14211576, 16974938, 18948768, 25462407, 28423152, 33949876, 50924814, 56846304, 67899752, 76387221, 101849628, 135799504, 152774442, 203699256, 271599008, 305548884, 407398512, 611097768, 814797024, 1222195536, 2444391072]

約数ペア:

[(1, 2444391072), (2, 1222195536), (3, 814797024), (4, 611097768), (6, 407398512), (8, 305548884), (9, 271599008), (12, 203699256), (16, 152774442), (18, 135799504), (24, 101849628), (32, 76387221), (36, 67899752), (43, 56846304), (48, 50924814), (72, 33949876), (86, 28423152), (96, 25462407), (129, 18948768), (144, 16974938), (172, 14211576), (258, 9474384), (288, 8487469), (344, 7105788), (387, 6316256), (516, 4737192), (688, 3552894), (774, 3158128), (1032, 2368596), (1376, 1776447), (1548, 1579064), (2064, 1184298), (3096, 789532), (4128, 592149), (6192, 394766), (12384, 197383)]