1303755264

素因数分解:

$2^9\times 3^6\times 7^1\times {\mathrm{499}}^1$

素因数の和:542

約数の個数: 280

約数和(自身を含む): 4472556000

約数和(自身を除く): 3168800736

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, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 499, 504, 512, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 998, 1008, 1134, 1152, 1296, 1344, 1458, 1497, 1512, 1536, 1701, 1728, 1792, 1944, 1996, 2016, 2268, 2304, 2592, 2688, 2916, 2994, 3024, 3402, 3456, 3493, 3584, 3888, 3992, 4032, 4491, 4536, 4608, 5103, 5184, 5376, 5832, 5988, 6048, 6804, 6912, 6986, 7776, 7984, 8064, 8982, 9072, 10206, 10368, 10479, 10752, 11664, 11976, 12096, 13473, 13608, 13824, 13972, 15552, 15968, 16128, 17964, 18144, 20412, 20736, 20958, 23328, 23952, 24192, 26946, 27216, 27944, 31104, 31437, 31936, 32256, 35928, 36288, 40419, 40824, 41472, 41916, 46656, 47904, 48384, 53892, 54432, 55888, 62208, 62874, 63872, 71856, 72576, 80838, 81648, 83832, 93312, 94311, 95808, 96768, 107784, 108864, 111776, 121257, 124416, 125748, 127744, 143712, 145152, 161676, 163296, 167664, 186624, 188622, 191616, 215568, 217728, 223552, 242514, 251496, 255488, 282933, 287424, 290304, 323352, 326592, 335328, 363771, 373248, 377244, 383232, 431136, 435456, 447104, 485028, 502992, 565866, 574848, 646704, 653184, 670656, 727542, 754488, 766464, 848799, 862272, 870912, 894208, 970056, 1005984, 1131732, 1149696, 1293408, 1306368, 1341312, 1455084, 1508976, 1697598, 1724544, 1788416, 1940112, 2011968, 2263464, 2299392, 2546397, 2586816, 2612736, 2682624, 2910168, 3017952, 3395196, 3449088, 3880224, 4023936, 4526928, 5092794, 5173632, 5365248, 5820336, 6035904, 6790392, 6898176, 7760448, 8047872, 9053856, 10185588, 10347264, 11640672, 12071808, 13580784, 15520896, 16095744, 18107712, 20371176, 20694528, 23281344, 24143616, 27161568, 31041792, 36215424, 40742352, 46562688, 48287232, 54323136, 62083584, 72430848, 81484704, 93125376, 108646272, 144861696, 162969408, 186250752, 217292544, 325938816, 434585088, 651877632, 1303755264]

約数ペア:

[(1, 1303755264), (2, 651877632), (3, 434585088), (4, 325938816), (6, 217292544), (7, 186250752), (8, 162969408), (9, 144861696), (12, 108646272), (14, 93125376), (16, 81484704), (18, 72430848), (21, 62083584), (24, 54323136), (27, 48287232), (28, 46562688), (32, 40742352), (36, 36215424), (42, 31041792), (48, 27161568), (54, 24143616), (56, 23281344), (63, 20694528), (64, 20371176), (72, 18107712), (81, 16095744), (84, 15520896), (96, 13580784), (108, 12071808), (112, 11640672), (126, 10347264), (128, 10185588), (144, 9053856), (162, 8047872), (168, 7760448), (189, 6898176), (192, 6790392), (216, 6035904), (224, 5820336), (243, 5365248), (252, 5173632), (256, 5092794), (288, 4526928), (324, 4023936), (336, 3880224), (378, 3449088), (384, 3395196), (432, 3017952), (448, 2910168), (486, 2682624), (499, 2612736), (504, 2586816), (512, 2546397), (567, 2299392), (576, 2263464), (648, 2011968), (672, 1940112), (729, 1788416), (756, 1724544), (768, 1697598), (864, 1508976), (896, 1455084), (972, 1341312), (998, 1306368), (1008, 1293408), (1134, 1149696), (1152, 1131732), (1296, 1005984), (1344, 970056), (1458, 894208), (1497, 870912), (1512, 862272), (1536, 848799), (1701, 766464), (1728, 754488), (1792, 727542), (1944, 670656), (1996, 653184), (2016, 646704), (2268, 574848), (2304, 565866), (2592, 502992), (2688, 485028), (2916, 447104), (2994, 435456), (3024, 431136), (3402, 383232), (3456, 377244), (3493, 373248), (3584, 363771), (3888, 335328), (3992, 326592), (4032, 323352), (4491, 290304), (4536, 287424), (4608, 282933), (5103, 255488), (5184, 251496), (5376, 242514), (5832, 223552), (5988, 217728), (6048, 215568), (6804, 191616), (6912, 188622), (6986, 186624), (7776, 167664), (7984, 163296), (8064, 161676), (8982, 145152), (9072, 143712), (10206, 127744), (10368, 125748), (10479, 124416), (10752, 121257), (11664, 111776), (11976, 108864), (12096, 107784), (13473, 96768), (13608, 95808), (13824, 94311), (13972, 93312), (15552, 83832), (15968, 81648), (16128, 80838), (17964, 72576), (18144, 71856), (20412, 63872), (20736, 62874), (20958, 62208), (23328, 55888), (23952, 54432), (24192, 53892), (26946, 48384), (27216, 47904), (27944, 46656), (31104, 41916), (31437, 41472), (31936, 40824), (32256, 40419), (35928, 36288)]