20123002368

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{69317}}^1$

素因数の和:69354

約数の個数: 200

約数和(自身を含む): 68643119952

約数和(自身を除く): 48520117584

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, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 10752, 12096, 13824, 16128, 18144, 20736, 24192, 32256, 36288, 41472, 48384, 69317, 72576, 96768, 138634, 145152, 207951, 277268, 290304, 415902, 485219, 554536, 623853, 831804, 970438, 1109072, 1247706, 1455657, 1663608, 1871559, 1940876, 2218144, 2495412, 2911314, 3327216, 3743118, 3881752, 4366971, 4436288, 4990824, 5614677, 5822628, 6654432, 7486236, 7763504, 8733942, 8872576, 9981648, 11229354, 11645256, 13100913, 13308864, 14972472, 15527008, 17467884, 17745152, 19963296, 22458708, 23290512, 26201826, 26617728, 29944944, 31054016, 34935768, 35490304, 39302739, 39926592, 44917416, 46581024, 52403652, 53235456, 59889888, 62108032, 69871536, 78605478, 79853184, 89834832, 93162048, 104807304, 106470912, 119779776, 124216064, 139743072, 157210956, 159706368, 179669664, 186324096, 209614608, 239559552, 248432128, 279486144, 314421912, 319412736, 359339328, 372648192, 419229216, 479119104, 558972288, 628843824, 718678656, 745296384, 838458432, 958238208, 1117944576, 1257687648, 1437357312, 1676916864, 2235889152, 2515375296, 2874714624, 3353833728, 5030750592, 6707667456, 10061501184, 20123002368]

約数ペア:

[(1, 20123002368), (2, 10061501184), (3, 6707667456), (4, 5030750592), (6, 3353833728), (7, 2874714624), (8, 2515375296), (9, 2235889152), (12, 1676916864), (14, 1437357312), (16, 1257687648), (18, 1117944576), (21, 958238208), (24, 838458432), (27, 745296384), (28, 718678656), (32, 628843824), (36, 558972288), (42, 479119104), (48, 419229216), (54, 372648192), (56, 359339328), (63, 319412736), (64, 314421912), (72, 279486144), (81, 248432128), (84, 239559552), (96, 209614608), (108, 186324096), (112, 179669664), (126, 159706368), (128, 157210956), (144, 139743072), (162, 124216064), (168, 119779776), (189, 106470912), (192, 104807304), (216, 93162048), (224, 89834832), (252, 79853184), (256, 78605478), (288, 69871536), (324, 62108032), (336, 59889888), (378, 53235456), (384, 52403652), (432, 46581024), (448, 44917416), (504, 39926592), (512, 39302739), (567, 35490304), (576, 34935768), (648, 31054016), (672, 29944944), (756, 26617728), (768, 26201826), (864, 23290512), (896, 22458708), (1008, 19963296), (1134, 17745152), (1152, 17467884), (1296, 15527008), (1344, 14972472), (1512, 13308864), (1536, 13100913), (1728, 11645256), (1792, 11229354), (2016, 9981648), (2268, 8872576), (2304, 8733942), (2592, 7763504), (2688, 7486236), (3024, 6654432), (3456, 5822628), (3584, 5614677), (4032, 4990824), (4536, 4436288), (4608, 4366971), (5184, 3881752), (5376, 3743118), (6048, 3327216), (6912, 2911314), (8064, 2495412), (9072, 2218144), (10368, 1940876), (10752, 1871559), (12096, 1663608), (13824, 1455657), (16128, 1247706), (18144, 1109072), (20736, 970438), (24192, 831804), (32256, 623853), (36288, 554536), (41472, 485219), (48384, 415902), (69317, 290304), (72576, 277268), (96768, 207951), (138634, 145152)]