2638596576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18787}}^1$

素因数の和:18837

約数の個数: 192

約数和(自身を含む): 9090385920

約数和(自身を除く): 6451789344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 1056, 1064, 1232, 1254, 1463, 1596, 1672, 1824, 1848, 2128, 2464, 2508, 2926, 3192, 3344, 3696, 4256, 4389, 5016, 5852, 6384, 6688, 7392, 8778, 10032, 11704, 12768, 17556, 18787, 20064, 23408, 35112, 37574, 46816, 56361, 70224, 75148, 112722, 131509, 140448, 150296, 206657, 225444, 263018, 300592, 356953, 394527, 413314, 450888, 526036, 601184, 619971, 713906, 789054, 826628, 901776, 1052072, 1070859, 1239942, 1427812, 1446599, 1578108, 1653256, 1803552, 2104144, 2141718, 2479884, 2498671, 2855624, 2893198, 3156216, 3306512, 3926483, 4208288, 4283436, 4339797, 4959768, 4997342, 5711248, 5786396, 6312432, 6613024, 7496013, 7852966, 8566872, 8679594, 9919536, 9994684, 11422496, 11572792, 11779449, 12624864, 14992026, 15705932, 17133744, 17359188, 19839072, 19989368, 23145584, 23558898, 27485381, 29984052, 31411864, 34267488, 34718376, 39978736, 46291168, 47117796, 54970762, 59968104, 62823728, 69436752, 79957472, 82456143, 94235592, 109941524, 119936208, 125647456, 138873504, 164912286, 188471184, 219883048, 239872416, 329824572, 376942368, 439766096, 659649144, 879532192, 1319298288, 2638596576]

約数ペア:

[(1, 2638596576), (2, 1319298288), (3, 879532192), (4, 659649144), (6, 439766096), (7, 376942368), (8, 329824572), (11, 239872416), (12, 219883048), (14, 188471184), (16, 164912286), (19, 138873504), (21, 125647456), (22, 119936208), (24, 109941524), (28, 94235592), (32, 82456143), (33, 79957472), (38, 69436752), (42, 62823728), (44, 59968104), (48, 54970762), (56, 47117796), (57, 46291168), (66, 39978736), (76, 34718376), (77, 34267488), (84, 31411864), (88, 29984052), (96, 27485381), (112, 23558898), (114, 23145584), (132, 19989368), (133, 19839072), (152, 17359188), (154, 17133744), (168, 15705932), (176, 14992026), (209, 12624864), (224, 11779449), (228, 11572792), (231, 11422496), (264, 9994684), (266, 9919536), (304, 8679594), (308, 8566872), (336, 7852966), (352, 7496013), (399, 6613024), (418, 6312432), (456, 5786396), (462, 5711248), (528, 4997342), (532, 4959768), (608, 4339797), (616, 4283436), (627, 4208288), (672, 3926483), (798, 3306512), (836, 3156216), (912, 2893198), (924, 2855624), (1056, 2498671), (1064, 2479884), (1232, 2141718), (1254, 2104144), (1463, 1803552), (1596, 1653256), (1672, 1578108), (1824, 1446599), (1848, 1427812), (2128, 1239942), (2464, 1070859), (2508, 1052072), (2926, 901776), (3192, 826628), (3344, 789054), (3696, 713906), (4256, 619971), (4389, 601184), (5016, 526036), (5852, 450888), (6384, 413314), (6688, 394527), (7392, 356953), (8778, 300592), (10032, 263018), (11704, 225444), (12768, 206657), (17556, 150296), (18787, 140448), (20064, 131509), (23408, 112722), (35112, 75148), (37574, 70224), (46816, 56361)]