448874496

素因数分解:

$2^{11}\times 3^2\times 7^3\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 1533168000

約数和(自身を除く): 1084293504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 71, 72, 84, 96, 98, 112, 126, 128, 142, 144, 147, 168, 192, 196, 213, 224, 252, 256, 284, 288, 294, 336, 343, 384, 392, 426, 441, 448, 497, 504, 512, 568, 576, 588, 639, 672, 686, 768, 784, 852, 882, 896, 994, 1008, 1024, 1029, 1136, 1152, 1176, 1278, 1344, 1372, 1491, 1536, 1568, 1704, 1764, 1792, 1988, 2016, 2048, 2058, 2272, 2304, 2352, 2556, 2688, 2744, 2982, 3072, 3087, 3136, 3408, 3479, 3528, 3584, 3976, 4032, 4116, 4473, 4544, 4608, 4704, 5112, 5376, 5488, 5964, 6144, 6174, 6272, 6816, 6958, 7056, 7168, 7952, 8064, 8232, 8946, 9088, 9216, 9408, 10224, 10437, 10752, 10976, 11928, 12348, 12544, 13632, 13916, 14112, 14336, 15904, 16128, 16464, 17892, 18176, 18432, 18816, 20448, 20874, 21504, 21952, 23856, 24353, 24696, 25088, 27264, 27832, 28224, 31311, 31808, 32256, 32928, 35784, 36352, 37632, 40896, 41748, 43008, 43904, 47712, 48706, 49392, 50176, 54528, 55664, 56448, 62622, 63616, 64512, 65856, 71568, 72704, 73059, 75264, 81792, 83496, 87808, 95424, 97412, 98784, 100352, 109056, 111328, 112896, 125244, 127232, 129024, 131712, 143136, 145408, 146118, 150528, 163584, 166992, 175616, 190848, 194824, 197568, 218112, 219177, 222656, 225792, 250488, 254464, 263424, 286272, 292236, 301056, 327168, 333984, 351232, 381696, 389648, 395136, 436224, 438354, 445312, 451584, 500976, 508928, 526848, 572544, 584472, 654336, 667968, 702464, 763392, 779296, 790272, 876708, 890624, 903168, 1001952, 1017856, 1053696, 1145088, 1168944, 1308672, 1335936, 1526784, 1558592, 1580544, 1753416, 1781248, 2003904, 2107392, 2290176, 2337888, 2671872, 3053568, 3117184, 3161088, 3506832, 3562496, 4007808, 4580352, 4675776, 5343744, 6234368, 6322176, 7013664, 7124992, 8015616, 9160704, 9351552, 10687488, 12468736, 14027328, 16031232, 18703104, 21374976, 24937472, 28054656, 32062464, 37406208, 49874944, 56109312, 64124928, 74812416, 112218624, 149624832, 224437248, 448874496]

約数ペア:

[(1, 448874496), (2, 224437248), (3, 149624832), (4, 112218624), (6, 74812416), (7, 64124928), (8, 56109312), (9, 49874944), (12, 37406208), (14, 32062464), (16, 28054656), (18, 24937472), (21, 21374976), (24, 18703104), (28, 16031232), (32, 14027328), (36, 12468736), (42, 10687488), (48, 9351552), (49, 9160704), (56, 8015616), (63, 7124992), (64, 7013664), (71, 6322176), (72, 6234368), (84, 5343744), (96, 4675776), (98, 4580352), (112, 4007808), (126, 3562496), (128, 3506832), (142, 3161088), (144, 3117184), (147, 3053568), (168, 2671872), (192, 2337888), (196, 2290176), (213, 2107392), (224, 2003904), (252, 1781248), (256, 1753416), (284, 1580544), (288, 1558592), (294, 1526784), (336, 1335936), (343, 1308672), (384, 1168944), (392, 1145088), (426, 1053696), (441, 1017856), (448, 1001952), (497, 903168), (504, 890624), (512, 876708), (568, 790272), (576, 779296), (588, 763392), (639, 702464), (672, 667968), (686, 654336), (768, 584472), (784, 572544), (852, 526848), (882, 508928), (896, 500976), (994, 451584), (1008, 445312), (1024, 438354), (1029, 436224), (1136, 395136), (1152, 389648), (1176, 381696), (1278, 351232), (1344, 333984), (1372, 327168), (1491, 301056), (1536, 292236), (1568, 286272), (1704, 263424), (1764, 254464), (1792, 250488), (1988, 225792), (2016, 222656), (2048, 219177), (2058, 218112), (2272, 197568), (2304, 194824), (2352, 190848), (2556, 175616), (2688, 166992), (2744, 163584), (2982, 150528), (3072, 146118), (3087, 145408), (3136, 143136), (3408, 131712), (3479, 129024), (3528, 127232), (3584, 125244), (3976, 112896), (4032, 111328), (4116, 109056), (4473, 100352), (4544, 98784), (4608, 97412), (4704, 95424), (5112, 87808), (5376, 83496), (5488, 81792), (5964, 75264), (6144, 73059), (6174, 72704), (6272, 71568), (6816, 65856), (6958, 64512), (7056, 63616), (7168, 62622), (7952, 56448), (8064, 55664), (8232, 54528), (8946, 50176), (9088, 49392), (9216, 48706), (9408, 47712), (10224, 43904), (10437, 43008), (10752, 41748), (10976, 40896), (11928, 37632), (12348, 36352), (12544, 35784), (13632, 32928), (13916, 32256), (14112, 31808), (14336, 31311), (15904, 28224), (16128, 27832), (16464, 27264), (17892, 25088), (18176, 24696), (18432, 24353), (18816, 23856), (20448, 21952), (20874, 21504)]