2788950528

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 400

約数和(自身を含む): 10259135040

約数和(自身を除く): 7470184512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 546, 567, 576, 624, 648, 672, 702, 728, 739, 756, 768, 819, 832, 864, 896, 936, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1478, 1512, 1536, 1638, 1664, 1728, 1792, 1872, 2016, 2106, 2184, 2217, 2268, 2304, 2457, 2496, 2592, 2688, 2808, 2912, 2956, 3024, 3276, 3328, 3456, 3584, 3744, 4032, 4212, 4368, 4434, 4536, 4608, 4914, 4992, 5173, 5184, 5376, 5616, 5824, 5912, 6048, 6552, 6651, 6656, 6912, 7371, 7488, 8064, 8424, 8736, 8868, 9072, 9607, 9828, 9984, 10346, 10368, 10752, 11232, 11648, 11824, 12096, 13104, 13302, 13824, 14742, 14976, 15519, 16128, 16848, 17472, 17736, 18144, 19214, 19656, 19953, 19968, 20692, 20736, 22464, 23296, 23648, 24192, 26208, 26604, 28821, 29484, 29952, 31038, 32256, 33696, 34944, 35472, 36288, 38428, 39312, 39906, 41384, 41472, 44928, 46557, 46592, 47296, 48384, 52416, 53208, 57642, 58968, 59859, 59904, 62076, 67249, 67392, 69888, 70944, 72576, 76856, 78624, 79812, 82768, 86463, 89856, 93114, 94592, 96768, 104832, 106416, 115284, 117936, 119718, 124152, 134498, 134784, 139671, 139776, 141888, 145152, 153712, 157248, 159624, 165536, 172926, 179712, 186228, 189184, 201747, 209664, 212832, 230568, 235872, 239436, 248304, 259389, 268996, 269568, 279342, 283776, 290304, 307424, 314496, 319248, 331072, 345852, 372456, 378368, 403494, 419013, 419328, 425664, 461136, 471744, 478872, 496608, 518778, 537992, 539136, 558684, 567552, 605241, 614848, 628992, 638496, 662144, 691704, 744912, 778167, 806988, 838026, 851328, 922272, 943488, 957744, 993216, 1037556, 1075984, 1117368, 1135104, 1210482, 1229696, 1257984, 1276992, 1324288, 1383408, 1489824, 1556334, 1613976, 1676052, 1702656, 1815723, 1844544, 1886976, 1915488, 1986432, 2075112, 2151968, 2234736, 2420964, 2459392, 2553984, 2648576, 2766816, 2979648, 3112668, 3227952, 3352104, 3405312, 3631446, 3689088, 3773952, 3830976, 3972864, 4150224, 4303936, 4469472, 4841928, 4918784, 5107968, 5447169, 5533632, 5959296, 6225336, 6455904, 6704208, 7262892, 7378176, 7661952, 7945728, 8300448, 8607872, 8938944, 9683856, 10215936, 10894338, 11067264, 11918592, 12450672, 12911808, 13408416, 14525784, 14756352, 15323904, 16600896, 17215744, 17877888, 19367712, 21788676, 22134528, 23837184, 24901344, 25823616, 26816832, 29051568, 30647808, 33201792, 34431488, 35755776, 38735424, 43577352, 44269056, 49802688, 51647232, 53633664, 58103136, 66403584, 71511552, 77470848, 87154704, 99605376, 103294464, 107267328, 116206272, 132807168, 154941696, 174309408, 199210752, 214534656, 232412544, 309883392, 348618816, 398421504, 464825088, 697237632, 929650176, 1394475264, 2788950528]

約数ペア:

[(1, 2788950528), (2, 1394475264), (3, 929650176), (4, 697237632), (6, 464825088), (7, 398421504), (8, 348618816), (9, 309883392), (12, 232412544), (13, 214534656), (14, 199210752), (16, 174309408), (18, 154941696), (21, 132807168), (24, 116206272), (26, 107267328), (27, 103294464), (28, 99605376), (32, 87154704), (36, 77470848), (39, 71511552), (42, 66403584), (48, 58103136), (52, 53633664), (54, 51647232), (56, 49802688), (63, 44269056), (64, 43577352), (72, 38735424), (78, 35755776), (81, 34431488), (84, 33201792), (91, 30647808), (96, 29051568), (104, 26816832), (108, 25823616), (112, 24901344), (117, 23837184), (126, 22134528), (128, 21788676), (144, 19367712), (156, 17877888), (162, 17215744), (168, 16600896), (182, 15323904), (189, 14756352), (192, 14525784), (208, 13408416), (216, 12911808), (224, 12450672), (234, 11918592), (252, 11067264), (256, 10894338), (273, 10215936), (288, 9683856), (312, 8938944), (324, 8607872), (336, 8300448), (351, 7945728), (364, 7661952), (378, 7378176), (384, 7262892), (416, 6704208), (432, 6455904), (448, 6225336), (468, 5959296), (504, 5533632), (512, 5447169), (546, 5107968), (567, 4918784), (576, 4841928), (624, 4469472), (648, 4303936), (672, 4150224), (702, 3972864), (728, 3830976), (739, 3773952), (756, 3689088), (768, 3631446), (819, 3405312), (832, 3352104), (864, 3227952), (896, 3112668), (936, 2979648), (1008, 2766816), (1053, 2648576), (1092, 2553984), (1134, 2459392), (1152, 2420964), (1248, 2234736), (1296, 2151968), (1344, 2075112), (1404, 1986432), (1456, 1915488), (1478, 1886976), (1512, 1844544), (1536, 1815723), (1638, 1702656), (1664, 1676052), (1728, 1613976), (1792, 1556334), (1872, 1489824), (2016, 1383408), (2106, 1324288), (2184, 1276992), (2217, 1257984), (2268, 1229696), (2304, 1210482), (2457, 1135104), (2496, 1117368), (2592, 1075984), (2688, 1037556), (2808, 993216), (2912, 957744), (2956, 943488), (3024, 922272), (3276, 851328), (3328, 838026), (3456, 806988), (3584, 778167), (3744, 744912), (4032, 691704), (4212, 662144), (4368, 638496), (4434, 628992), (4536, 614848), (4608, 605241), (4914, 567552), (4992, 558684), (5173, 539136), (5184, 537992), (5376, 518778), (5616, 496608), (5824, 478872), (5912, 471744), (6048, 461136), (6552, 425664), (6651, 419328), (6656, 419013), (6912, 403494), (7371, 378368), (7488, 372456), (8064, 345852), (8424, 331072), (8736, 319248), (8868, 314496), (9072, 307424), (9607, 290304), (9828, 283776), (9984, 279342), (10346, 269568), (10368, 268996), (10752, 259389), (11232, 248304), (11648, 239436), (11824, 235872), (12096, 230568), (13104, 212832), (13302, 209664), (13824, 201747), (14742, 189184), (14976, 186228), (15519, 179712), (16128, 172926), (16848, 165536), (17472, 159624), (17736, 157248), (18144, 153712), (19214, 145152), (19656, 141888), (19953, 139776), (19968, 139671), (20692, 134784), (20736, 134498), (22464, 124152), (23296, 119718), (23648, 117936), (24192, 115284), (26208, 106416), (26604, 104832), (28821, 96768), (29484, 94592), (29952, 93114), (31038, 89856), (32256, 86463), (33696, 82768), (34944, 79812), (35472, 78624), (36288, 76856), (38428, 72576), (39312, 70944), (39906, 69888), (41384, 67392), (41472, 67249), (44928, 62076), (46557, 59904), (46592, 59859), (47296, 58968), (48384, 57642), (52416, 53208)]