21886949952

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{258491}}^1$

素因数の和:258526

約数の個数: 168

約数和(自身を含む): 74848943520

約数和(自身を除く): 52961993568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 12096, 14112, 21168, 28224, 42336, 84672, 258491, 516982, 775473, 1033964, 1550946, 1809437, 2067928, 2326419, 3101892, 3618874, 4135856, 4652838, 5428311, 6203784, 6979257, 7237748, 8271712, 9305676, 10856622, 12407568, 12666059, 13958514, 14475496, 16284933, 16543424, 18611352, 21713244, 24815136, 25332118, 27917028, 28950992, 32569866, 37222704, 37998177, 43426488, 48854799, 49630272, 50664236, 55834056, 57901984, 65139732, 74445408, 75996354, 86852976, 97709598, 101328472, 111668112, 113994531, 115803968, 130279464, 148890816, 151992708, 173705952, 195419196, 202656944, 223336224, 227989062, 260558928, 303985416, 341983593, 347411904, 390838392, 405313888, 446672448, 455978124, 521117856, 607970832, 683967186, 781676784, 810627776, 911956248, 1042235712, 1215941664, 1367934372, 1563353568, 1823912496, 2431883328, 2735868744, 3126707136, 3647824992, 5471737488, 7295649984, 10943474976, 21886949952]

約数ペア:

[(1, 21886949952), (2, 10943474976), (3, 7295649984), (4, 5471737488), (6, 3647824992), (7, 3126707136), (8, 2735868744), (9, 2431883328), (12, 1823912496), (14, 1563353568), (16, 1367934372), (18, 1215941664), (21, 1042235712), (24, 911956248), (27, 810627776), (28, 781676784), (32, 683967186), (36, 607970832), (42, 521117856), (48, 455978124), (49, 446672448), (54, 405313888), (56, 390838392), (63, 347411904), (64, 341983593), (72, 303985416), (84, 260558928), (96, 227989062), (98, 223336224), (108, 202656944), (112, 195419196), (126, 173705952), (144, 151992708), (147, 148890816), (168, 130279464), (189, 115803968), (192, 113994531), (196, 111668112), (216, 101328472), (224, 97709598), (252, 86852976), (288, 75996354), (294, 74445408), (336, 65139732), (378, 57901984), (392, 55834056), (432, 50664236), (441, 49630272), (448, 48854799), (504, 43426488), (576, 37998177), (588, 37222704), (672, 32569866), (756, 28950992), (784, 27917028), (864, 25332118), (882, 24815136), (1008, 21713244), (1176, 18611352), (1323, 16543424), (1344, 16284933), (1512, 14475496), (1568, 13958514), (1728, 12666059), (1764, 12407568), (2016, 10856622), (2352, 9305676), (2646, 8271712), (3024, 7237748), (3136, 6979257), (3528, 6203784), (4032, 5428311), (4704, 4652838), (5292, 4135856), (6048, 3618874), (7056, 3101892), (9408, 2326419), (10584, 2067928), (12096, 1809437), (14112, 1550946), (21168, 1033964), (28224, 775473), (42336, 516982), (84672, 258491)]