297711876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 908328960

約数和(自身を除く): 610617084

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 59, 66, 77, 84, 86, 118, 127, 129, 132, 154, 172, 177, 231, 236, 254, 258, 301, 308, 354, 381, 413, 462, 473, 508, 516, 602, 649, 708, 762, 826, 889, 903, 924, 946, 1204, 1239, 1298, 1397, 1419, 1524, 1652, 1778, 1806, 1892, 1947, 2478, 2537, 2596, 2667, 2794, 2838, 3311, 3556, 3612, 3894, 4191, 4543, 4956, 5074, 5334, 5461, 5588, 5676, 6622, 7493, 7611, 7788, 8382, 9086, 9779, 9933, 10148, 10668, 10922, 13244, 13629, 14986, 15222, 16383, 16764, 17759, 18172, 19558, 19866, 21844, 22479, 27258, 27907, 29337, 29972, 30444, 32766, 35518, 38227, 39116, 39732, 44958, 52451, 53277, 54516, 55814, 58674, 60071, 65532, 71036, 76454, 82423, 83721, 89916, 104902, 106554, 111628, 114681, 117348, 120142, 152908, 157353, 164846, 167442, 180213, 195349, 209804, 213108, 229362, 240284, 247269, 314706, 322199, 329692, 334884, 360426, 390698, 420497, 458724, 494538, 576961, 586047, 629412, 644398, 720852, 781396, 840994, 966597, 989076, 1153922, 1172094, 1261491, 1288796, 1681988, 1730883, 1933194, 2255393, 2307844, 2344188, 2522982, 3461766, 3544189, 3866388, 4510786, 5045964, 6766179, 6923532, 7088378, 9021572, 10632567, 13532358, 14176756, 21265134, 24809323, 27064716, 42530268, 49618646, 74427969, 99237292, 148855938, 297711876]

約数ペア:

[(1, 297711876), (2, 148855938), (3, 99237292), (4, 74427969), (6, 49618646), (7, 42530268), (11, 27064716), (12, 24809323), (14, 21265134), (21, 14176756), (22, 13532358), (28, 10632567), (33, 9021572), (42, 7088378), (43, 6923532), (44, 6766179), (59, 5045964), (66, 4510786), (77, 3866388), (84, 3544189), (86, 3461766), (118, 2522982), (127, 2344188), (129, 2307844), (132, 2255393), (154, 1933194), (172, 1730883), (177, 1681988), (231, 1288796), (236, 1261491), (254, 1172094), (258, 1153922), (301, 989076), (308, 966597), (354, 840994), (381, 781396), (413, 720852), (462, 644398), (473, 629412), (508, 586047), (516, 576961), (602, 494538), (649, 458724), (708, 420497), (762, 390698), (826, 360426), (889, 334884), (903, 329692), (924, 322199), (946, 314706), (1204, 247269), (1239, 240284), (1298, 229362), (1397, 213108), (1419, 209804), (1524, 195349), (1652, 180213), (1778, 167442), (1806, 164846), (1892, 157353), (1947, 152908), (2478, 120142), (2537, 117348), (2596, 114681), (2667, 111628), (2794, 106554), (2838, 104902), (3311, 89916), (3556, 83721), (3612, 82423), (3894, 76454), (4191, 71036), (4543, 65532), (4956, 60071), (5074, 58674), (5334, 55814), (5461, 54516), (5588, 53277), (5676, 52451), (6622, 44958), (7493, 39732), (7611, 39116), (7788, 38227), (8382, 35518), (9086, 32766), (9779, 30444), (9933, 29972), (10148, 29337), (10668, 27907), (10922, 27258), (13244, 22479), (13629, 21844), (14986, 19866), (15222, 19558), (16383, 18172), (16764, 17759)]