18119741472

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4733}}^1$

素因数の和:4973

約数の個数: 240

約数和(自身を含む): 61204030272

約数和(自身を除く): 43084288800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 211, 216, 224, 252, 288, 324, 336, 378, 422, 432, 504, 567, 633, 648, 672, 756, 844, 864, 1008, 1134, 1266, 1296, 1477, 1512, 1688, 1899, 2016, 2268, 2532, 2592, 2954, 3024, 3376, 3798, 4431, 4536, 4733, 5064, 5697, 5908, 6048, 6752, 7596, 8862, 9072, 9466, 10128, 11394, 11816, 13293, 14199, 15192, 17091, 17724, 18144, 18932, 20256, 22788, 23632, 26586, 28398, 30384, 33131, 34182, 35448, 37864, 39879, 42597, 45576, 47264, 53172, 56796, 60768, 66262, 68364, 70896, 75728, 79758, 85194, 91152, 99393, 106344, 113592, 119637, 127791, 132524, 136728, 141792, 151456, 159516, 170388, 182304, 198786, 212688, 227184, 239274, 255582, 265048, 273456, 298179, 319032, 340776, 383373, 397572, 425376, 454368, 478548, 511164, 530096, 546912, 596358, 638064, 681552, 766746, 795144, 894537, 957096, 998663, 1022328, 1060192, 1192716, 1276128, 1363104, 1533492, 1590288, 1789074, 1914192, 1997326, 2044656, 2385432, 2683611, 2995989, 3066984, 3180576, 3578148, 3828384, 3994652, 4089312, 4770864, 5367222, 5991978, 6133968, 6990641, 7156296, 7989304, 8987967, 9541728, 10734444, 11983956, 12267936, 13981282, 14312592, 15978608, 17975934, 20971923, 21468888, 23967912, 26963901, 27962564, 28625184, 31957216, 35951868, 41943846, 42937776, 47935824, 53927802, 55925128, 62915769, 71903736, 80891703, 83887692, 85875552, 95871648, 107855604, 111850256, 125831538, 143807472, 161783406, 167775384, 188747307, 215711208, 223700512, 251663076, 287614944, 323566812, 335550768, 377494614, 431422416, 503326152, 566241921, 647133624, 671101536, 754989228, 862844832, 1006652304, 1132483842, 1294267248, 1509978456, 2013304608, 2264967684, 2588534496, 3019956912, 4529935368, 6039913824, 9059870736, 18119741472]

約数ペア:

[(1, 18119741472), (2, 9059870736), (3, 6039913824), (4, 4529935368), (6, 3019956912), (7, 2588534496), (8, 2264967684), (9, 2013304608), (12, 1509978456), (14, 1294267248), (16, 1132483842), (18, 1006652304), (21, 862844832), (24, 754989228), (27, 671101536), (28, 647133624), (32, 566241921), (36, 503326152), (42, 431422416), (48, 377494614), (54, 335550768), (56, 323566812), (63, 287614944), (72, 251663076), (81, 223700512), (84, 215711208), (96, 188747307), (108, 167775384), (112, 161783406), (126, 143807472), (144, 125831538), (162, 111850256), (168, 107855604), (189, 95871648), (211, 85875552), (216, 83887692), (224, 80891703), (252, 71903736), (288, 62915769), (324, 55925128), (336, 53927802), (378, 47935824), (422, 42937776), (432, 41943846), (504, 35951868), (567, 31957216), (633, 28625184), (648, 27962564), (672, 26963901), (756, 23967912), (844, 21468888), (864, 20971923), (1008, 17975934), (1134, 15978608), (1266, 14312592), (1296, 13981282), (1477, 12267936), (1512, 11983956), (1688, 10734444), (1899, 9541728), (2016, 8987967), (2268, 7989304), (2532, 7156296), (2592, 6990641), (2954, 6133968), (3024, 5991978), (3376, 5367222), (3798, 4770864), (4431, 4089312), (4536, 3994652), (4733, 3828384), (5064, 3578148), (5697, 3180576), (5908, 3066984), (6048, 2995989), (6752, 2683611), (7596, 2385432), (8862, 2044656), (9072, 1997326), (9466, 1914192), (10128, 1789074), (11394, 1590288), (11816, 1533492), (13293, 1363104), (14199, 1276128), (15192, 1192716), (17091, 1060192), (17724, 1022328), (18144, 998663), (18932, 957096), (20256, 894537), (22788, 795144), (23632, 766746), (26586, 681552), (28398, 638064), (30384, 596358), (33131, 546912), (34182, 530096), (35448, 511164), (37864, 478548), (39879, 454368), (42597, 425376), (45576, 397572), (47264, 383373), (53172, 340776), (56796, 319032), (60768, 298179), (66262, 273456), (68364, 265048), (70896, 255582), (75728, 239274), (79758, 227184), (85194, 212688), (91152, 198786), (99393, 182304), (106344, 170388), (113592, 159516), (119637, 151456), (127791, 141792), (132524, 136728)]