340693128

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{12227}}^1$

素因数の和:12288

約数の個数: 80

約数和(自身を含む): 976528080

約数和(自身を除く): 635834952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3483, 4644, 6966, 9288, 12227, 13932, 24454, 27864, 36681, 48908, 73362, 97816, 110043, 146724, 220086, 293448, 330129, 440172, 525761, 660258, 880344, 990387, 1051522, 1320516, 1577283, 1980774, 2103044, 2641032, 3154566, 3961548, 4206088, 4731849, 6309132, 7923096, 9463698, 12618264, 14195547, 18927396, 28391094, 37854792, 42586641, 56782188, 85173282, 113564376, 170346564, 340693128]

約数ペア:

[(1, 340693128), (2, 170346564), (3, 113564376), (4, 85173282), (6, 56782188), (8, 42586641), (9, 37854792), (12, 28391094), (18, 18927396), (24, 14195547), (27, 12618264), (36, 9463698), (43, 7923096), (54, 6309132), (72, 4731849), (81, 4206088), (86, 3961548), (108, 3154566), (129, 2641032), (162, 2103044), (172, 1980774), (216, 1577283), (258, 1320516), (324, 1051522), (344, 990387), (387, 880344), (516, 660258), (648, 525761), (774, 440172), (1032, 330129), (1161, 293448), (1548, 220086), (2322, 146724), (3096, 110043), (3483, 97816), (4644, 73362), (6966, 48908), (9288, 36681), (12227, 27864), (13932, 24454)]