248484096

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 324

約数和(自身を含む): 872411904

約数和(自身を除く): 623927808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 71, 72, 84, 93, 96, 98, 112, 124, 126, 128, 142, 144, 147, 168, 186, 192, 196, 213, 217, 224, 248, 252, 256, 279, 284, 288, 294, 336, 372, 384, 392, 426, 434, 441, 448, 496, 497, 504, 558, 568, 576, 588, 639, 651, 672, 744, 768, 784, 852, 868, 882, 896, 992, 994, 1008, 1116, 1136, 1152, 1176, 1278, 1302, 1344, 1488, 1491, 1519, 1568, 1704, 1736, 1764, 1792, 1953, 1984, 1988, 2016, 2201, 2232, 2272, 2304, 2352, 2556, 2604, 2688, 2976, 2982, 3038, 3136, 3408, 3472, 3479, 3528, 3906, 3968, 3976, 4032, 4402, 4464, 4473, 4544, 4557, 4704, 5112, 5208, 5376, 5952, 5964, 6076, 6272, 6603, 6816, 6944, 6958, 7056, 7812, 7936, 7952, 8064, 8804, 8928, 8946, 9088, 9114, 9408, 10224, 10416, 10437, 11904, 11928, 12152, 12544, 13206, 13632, 13671, 13888, 13916, 14112, 15407, 15624, 15904, 16128, 17608, 17856, 17892, 18176, 18228, 18816, 19809, 20448, 20832, 20874, 23808, 23856, 24304, 26412, 27264, 27342, 27776, 27832, 28224, 30814, 31248, 31311, 31808, 35216, 35712, 35784, 36456, 37632, 39618, 40896, 41664, 41748, 46221, 47712, 48608, 52824, 54528, 54684, 55552, 55664, 56448, 61628, 62496, 62622, 63616, 70432, 71424, 71568, 72912, 79236, 81792, 83328, 83496, 92442, 95424, 97216, 105648, 107849, 109368, 111328, 112896, 123256, 124992, 125244, 127232, 138663, 140864, 143136, 145824, 158472, 163584, 166656, 166992, 184884, 190848, 194432, 211296, 215698, 218736, 222656, 246512, 249984, 250488, 277326, 281728, 286272, 291648, 316944, 323547, 333984, 369768, 381696, 388864, 422592, 431396, 437472, 445312, 493024, 499968, 500976, 554652, 563456, 572544, 583296, 633888, 647094, 667968, 739536, 845184, 862792, 874944, 890624, 970641, 986048, 1001952, 1109304, 1145088, 1166592, 1267776, 1294188, 1335936, 1479072, 1690368, 1725584, 1749888, 1941282, 1972096, 2003904, 2218608, 2535552, 2588376, 2671872, 2958144, 3451168, 3499776, 3882564, 3944192, 4007808, 4437216, 5071104, 5176752, 5916288, 6902336, 7765128, 8015616, 8874432, 10353504, 11832576, 13804672, 15530256, 17748864, 20707008, 27609344, 31060512, 35497728, 41414016, 62121024, 82828032, 124242048, 248484096]

約数ペア:

[(1, 248484096), (2, 124242048), (3, 82828032), (4, 62121024), (6, 41414016), (7, 35497728), (8, 31060512), (9, 27609344), (12, 20707008), (14, 17748864), (16, 15530256), (18, 13804672), (21, 11832576), (24, 10353504), (28, 8874432), (31, 8015616), (32, 7765128), (36, 6902336), (42, 5916288), (48, 5176752), (49, 5071104), (56, 4437216), (62, 4007808), (63, 3944192), (64, 3882564), (71, 3499776), (72, 3451168), (84, 2958144), (93, 2671872), (96, 2588376), (98, 2535552), (112, 2218608), (124, 2003904), (126, 1972096), (128, 1941282), (142, 1749888), (144, 1725584), (147, 1690368), (168, 1479072), (186, 1335936), (192, 1294188), (196, 1267776), (213, 1166592), (217, 1145088), (224, 1109304), (248, 1001952), (252, 986048), (256, 970641), (279, 890624), (284, 874944), (288, 862792), (294, 845184), (336, 739536), (372, 667968), (384, 647094), (392, 633888), (426, 583296), (434, 572544), (441, 563456), (448, 554652), (496, 500976), (497, 499968), (504, 493024), (558, 445312), (568, 437472), (576, 431396), (588, 422592), (639, 388864), (651, 381696), (672, 369768), (744, 333984), (768, 323547), (784, 316944), (852, 291648), (868, 286272), (882, 281728), (896, 277326), (992, 250488), (994, 249984), (1008, 246512), (1116, 222656), (1136, 218736), (1152, 215698), (1176, 211296), (1278, 194432), (1302, 190848), (1344, 184884), (1488, 166992), (1491, 166656), (1519, 163584), (1568, 158472), (1704, 145824), (1736, 143136), (1764, 140864), (1792, 138663), (1953, 127232), (1984, 125244), (1988, 124992), (2016, 123256), (2201, 112896), (2232, 111328), (2272, 109368), (2304, 107849), (2352, 105648), (2556, 97216), (2604, 95424), (2688, 92442), (2976, 83496), (2982, 83328), (3038, 81792), (3136, 79236), (3408, 72912), (3472, 71568), (3479, 71424), (3528, 70432), (3906, 63616), (3968, 62622), (3976, 62496), (4032, 61628), (4402, 56448), (4464, 55664), (4473, 55552), (4544, 54684), (4557, 54528), (4704, 52824), (5112, 48608), (5208, 47712), (5376, 46221), (5952, 41748), (5964, 41664), (6076, 40896), (6272, 39618), (6603, 37632), (6816, 36456), (6944, 35784), (6958, 35712), (7056, 35216), (7812, 31808), (7936, 31311), (7952, 31248), (8064, 30814), (8804, 28224), (8928, 27832), (8946, 27776), (9088, 27342), (9114, 27264), (9408, 26412), (10224, 24304), (10416, 23856), (10437, 23808), (11904, 20874), (11928, 20832), (12152, 20448), (12544, 19809), (13206, 18816), (13632, 18228), (13671, 18176), (13888, 17892), (13916, 17856), (14112, 17608), (15407, 16128), (15624, 15904)]