20163818052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1759}}^1$

素因数の和:2095

約数の個数: 192

約数和(自身を含む): 61028352000

約数和(自身を除く): 40864533948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 236, 252, 257, 354, 378, 413, 514, 531, 708, 756, 771, 826, 1028, 1062, 1239, 1542, 1593, 1652, 1759, 1799, 2124, 2313, 2478, 3084, 3186, 3518, 3598, 3717, 4626, 4956, 5277, 5397, 6372, 6939, 7036, 7196, 7434, 9252, 10554, 10794, 11151, 12313, 13878, 14868, 15163, 15831, 16191, 21108, 21588, 22302, 24626, 27756, 30326, 31662, 32382, 36939, 44604, 45489, 47493, 48573, 49252, 60652, 63324, 64764, 73878, 90978, 94986, 97146, 103781, 106141, 110817, 136467, 147756, 181956, 189972, 194292, 207562, 212282, 221634, 272934, 311343, 318423, 332451, 409401, 415124, 424564, 443268, 452063, 545868, 622686, 636846, 664902, 726467, 818802, 904126, 934029, 955269, 1245372, 1273692, 1329804, 1356189, 1452934, 1637604, 1808252, 1868058, 1910538, 2179401, 2712378, 2802087, 2865807, 2905868, 3164441, 3736116, 3821076, 4068567, 4358802, 5424756, 5604174, 5731614, 6328882, 6538203, 8137134, 8717604, 9493323, 11208348, 11463228, 12205701, 12657764, 13076406, 16274268, 18986646, 19614609, 24411402, 26152812, 26671717, 28479969, 37973292, 39229218, 48822804, 53343434, 56959938, 78458436, 80015151, 85439907, 106686868, 113919876, 160030302, 170879814, 186702019, 240045453, 320060604, 341759628, 373404038, 480090906, 560106057, 720136359, 746808076, 960181812, 1120212114, 1440272718, 1680318171, 2240424228, 2880545436, 3360636342, 5040954513, 6721272684, 10081909026, 20163818052]

約数ペア:

[(1, 20163818052), (2, 10081909026), (3, 6721272684), (4, 5040954513), (6, 3360636342), (7, 2880545436), (9, 2240424228), (12, 1680318171), (14, 1440272718), (18, 1120212114), (21, 960181812), (27, 746808076), (28, 720136359), (36, 560106057), (42, 480090906), (54, 373404038), (59, 341759628), (63, 320060604), (84, 240045453), (108, 186702019), (118, 170879814), (126, 160030302), (177, 113919876), (189, 106686868), (236, 85439907), (252, 80015151), (257, 78458436), (354, 56959938), (378, 53343434), (413, 48822804), (514, 39229218), (531, 37973292), (708, 28479969), (756, 26671717), (771, 26152812), (826, 24411402), (1028, 19614609), (1062, 18986646), (1239, 16274268), (1542, 13076406), (1593, 12657764), (1652, 12205701), (1759, 11463228), (1799, 11208348), (2124, 9493323), (2313, 8717604), (2478, 8137134), (3084, 6538203), (3186, 6328882), (3518, 5731614), (3598, 5604174), (3717, 5424756), (4626, 4358802), (4956, 4068567), (5277, 3821076), (5397, 3736116), (6372, 3164441), (6939, 2905868), (7036, 2865807), (7196, 2802087), (7434, 2712378), (9252, 2179401), (10554, 1910538), (10794, 1868058), (11151, 1808252), (12313, 1637604), (13878, 1452934), (14868, 1356189), (15163, 1329804), (15831, 1273692), (16191, 1245372), (21108, 955269), (21588, 934029), (22302, 904126), (24626, 818802), (27756, 726467), (30326, 664902), (31662, 636846), (32382, 622686), (36939, 545868), (44604, 452063), (45489, 443268), (47493, 424564), (48573, 415124), (49252, 409401), (60652, 332451), (63324, 318423), (64764, 311343), (73878, 272934), (90978, 221634), (94986, 212282), (97146, 207562), (103781, 194292), (106141, 189972), (110817, 181956), (136467, 147756)]