248745024

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 252

約数和(自身を含む): 811578768

約数和(自身を除く): 562833744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 64, 66, 72, 83, 86, 88, 96, 99, 121, 129, 132, 144, 166, 172, 176, 192, 198, 242, 249, 258, 264, 288, 332, 344, 352, 363, 387, 396, 473, 484, 498, 516, 528, 576, 664, 688, 704, 726, 747, 774, 792, 913, 946, 968, 996, 1032, 1056, 1089, 1328, 1376, 1419, 1452, 1494, 1548, 1584, 1826, 1892, 1936, 1992, 2064, 2112, 2178, 2656, 2739, 2752, 2838, 2904, 2988, 3096, 3168, 3569, 3652, 3784, 3872, 3984, 4128, 4257, 4356, 5203, 5312, 5478, 5676, 5808, 5976, 6192, 6336, 7138, 7304, 7568, 7744, 7968, 8217, 8256, 8514, 8712, 10043, 10406, 10707, 10956, 11352, 11616, 11952, 12384, 14276, 14608, 15136, 15609, 15936, 16434, 17028, 17424, 20086, 20812, 21414, 21912, 22704, 23232, 23904, 24768, 28552, 29216, 30129, 30272, 31218, 32121, 32868, 34056, 34848, 39259, 40172, 41624, 42828, 43824, 45408, 46827, 47808, 57104, 58432, 60258, 62436, 64242, 65736, 68112, 69696, 78518, 80344, 83248, 85656, 87648, 90387, 90816, 93654, 114208, 117777, 120516, 124872, 128484, 131472, 136224, 157036, 160688, 166496, 171312, 175296, 180774, 187308, 228416, 235554, 241032, 249744, 256968, 262944, 272448, 314072, 321376, 332992, 342624, 353331, 361548, 374616, 431849, 471108, 482064, 499488, 513936, 525888, 628144, 642752, 685248, 706662, 723096, 749232, 863698, 942216, 964128, 998976, 1027872, 1256288, 1295547, 1413324, 1446192, 1498464, 1727396, 1884432, 1928256, 2055744, 2512576, 2591094, 2826648, 2892384, 2996928, 3454792, 3768864, 3886641, 5182188, 5653296, 5784768, 6909584, 7537728, 7773282, 10364376, 11306592, 13819168, 15546564, 20728752, 22613184, 27638336, 31093128, 41457504, 62186256, 82915008, 124372512, 248745024]

約数ペア:

[(1, 248745024), (2, 124372512), (3, 82915008), (4, 62186256), (6, 41457504), (8, 31093128), (9, 27638336), (11, 22613184), (12, 20728752), (16, 15546564), (18, 13819168), (22, 11306592), (24, 10364376), (32, 7773282), (33, 7537728), (36, 6909584), (43, 5784768), (44, 5653296), (48, 5182188), (64, 3886641), (66, 3768864), (72, 3454792), (83, 2996928), (86, 2892384), (88, 2826648), (96, 2591094), (99, 2512576), (121, 2055744), (129, 1928256), (132, 1884432), (144, 1727396), (166, 1498464), (172, 1446192), (176, 1413324), (192, 1295547), (198, 1256288), (242, 1027872), (249, 998976), (258, 964128), (264, 942216), (288, 863698), (332, 749232), (344, 723096), (352, 706662), (363, 685248), (387, 642752), (396, 628144), (473, 525888), (484, 513936), (498, 499488), (516, 482064), (528, 471108), (576, 431849), (664, 374616), (688, 361548), (704, 353331), (726, 342624), (747, 332992), (774, 321376), (792, 314072), (913, 272448), (946, 262944), (968, 256968), (996, 249744), (1032, 241032), (1056, 235554), (1089, 228416), (1328, 187308), (1376, 180774), (1419, 175296), (1452, 171312), (1494, 166496), (1548, 160688), (1584, 157036), (1826, 136224), (1892, 131472), (1936, 128484), (1992, 124872), (2064, 120516), (2112, 117777), (2178, 114208), (2656, 93654), (2739, 90816), (2752, 90387), (2838, 87648), (2904, 85656), (2988, 83248), (3096, 80344), (3168, 78518), (3569, 69696), (3652, 68112), (3784, 65736), (3872, 64242), (3984, 62436), (4128, 60258), (4257, 58432), (4356, 57104), (5203, 47808), (5312, 46827), (5478, 45408), (5676, 43824), (5808, 42828), (5976, 41624), (6192, 40172), (6336, 39259), (7138, 34848), (7304, 34056), (7568, 32868), (7744, 32121), (7968, 31218), (8217, 30272), (8256, 30129), (8514, 29216), (8712, 28552), (10043, 24768), (10406, 23904), (10707, 23232), (10956, 22704), (11352, 21912), (11616, 21414), (11952, 20812), (12384, 20086), (14276, 17424), (14608, 17028), (15136, 16434), (15609, 15936)]