821431296

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 396

約数和(自身を含む): 2948711688

約数和(自身を除く): 2127280392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 107, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 214, 224, 238, 252, 256, 272, 288, 294, 306, 321, 336, 357, 384, 392, 408, 428, 441, 448, 476, 504, 512, 544, 576, 588, 612, 642, 672, 714, 749, 768, 784, 816, 833, 856, 882, 896, 952, 963, 1008, 1024, 1071, 1088, 1152, 1176, 1224, 1284, 1344, 1428, 1498, 1536, 1568, 1632, 1666, 1712, 1764, 1792, 1819, 1904, 1926, 2016, 2142, 2176, 2247, 2304, 2352, 2448, 2499, 2568, 2688, 2856, 2996, 3072, 3136, 3264, 3332, 3424, 3528, 3584, 3638, 3808, 3852, 4032, 4284, 4352, 4494, 4608, 4704, 4896, 4998, 5136, 5243, 5376, 5457, 5712, 5992, 6272, 6528, 6664, 6741, 6848, 7056, 7168, 7276, 7497, 7616, 7704, 8064, 8568, 8704, 8988, 9216, 9408, 9792, 9996, 10272, 10486, 10752, 10914, 11424, 11984, 12544, 12733, 13056, 13328, 13482, 13696, 14112, 14552, 14994, 15232, 15408, 15729, 16128, 16371, 17136, 17408, 17976, 18816, 19584, 19992, 20544, 20972, 21504, 21828, 22848, 23968, 25088, 25466, 26112, 26656, 26964, 27392, 28224, 29104, 29988, 30464, 30816, 31458, 32256, 32742, 34272, 35952, 37632, 38199, 39168, 39984, 41088, 41944, 43656, 45696, 47187, 47936, 50176, 50932, 52224, 53312, 53928, 54784, 56448, 58208, 59976, 60928, 61632, 62916, 64512, 65484, 68544, 71904, 75264, 76398, 78336, 79968, 82176, 83888, 87312, 89131, 91392, 94374, 95872, 101864, 106624, 107856, 109568, 112896, 114597, 116416, 119952, 121856, 123264, 125832, 130968, 137088, 143808, 150528, 152796, 156672, 159936, 164352, 167776, 174624, 178262, 182784, 188748, 191744, 203728, 213248, 215712, 225792, 229194, 232832, 239904, 246528, 251664, 261936, 267393, 274176, 287616, 305592, 319872, 328704, 335552, 349248, 356524, 365568, 377496, 383488, 407456, 426496, 431424, 451584, 458388, 465664, 479808, 493056, 503328, 523872, 534786, 548352, 575232, 611184, 639744, 671104, 698496, 713048, 754992, 766976, 802179, 814912, 852992, 862848, 916776, 931328, 959616, 986112, 1006656, 1047744, 1069572, 1096704, 1150464, 1222368, 1279488, 1342208, 1396992, 1426096, 1509984, 1604358, 1629824, 1725696, 1833552, 1862656, 1919232, 2013312, 2095488, 2139144, 2300928, 2444736, 2558976, 2684416, 2793984, 2852192, 3019968, 3208716, 3259648, 3451392, 3667104, 3838464, 4026624, 4190976, 4278288, 4889472, 5368832, 5587968, 5704384, 6039936, 6417432, 6519296, 6902784, 7334208, 7676928, 8053248, 8381952, 8556576, 9778944, 11408768, 12079872, 12834864, 13038592, 14668416, 16106496, 16763904, 17113152, 19557888, 22817536, 24159744, 25669728, 29336832, 34226304, 39115776, 45635072, 48319488, 51339456, 58673664, 68452608, 91270144, 102678912, 117347328, 136905216, 205357824, 273810432, 410715648, 821431296]

約数ペア:

[(1, 821431296), (2, 410715648), (3, 273810432), (4, 205357824), (6, 136905216), (7, 117347328), (8, 102678912), (9, 91270144), (12, 68452608), (14, 58673664), (16, 51339456), (17, 48319488), (18, 45635072), (21, 39115776), (24, 34226304), (28, 29336832), (32, 25669728), (34, 24159744), (36, 22817536), (42, 19557888), (48, 17113152), (49, 16763904), (51, 16106496), (56, 14668416), (63, 13038592), (64, 12834864), (68, 12079872), (72, 11408768), (84, 9778944), (96, 8556576), (98, 8381952), (102, 8053248), (107, 7676928), (112, 7334208), (119, 6902784), (126, 6519296), (128, 6417432), (136, 6039936), (144, 5704384), (147, 5587968), (153, 5368832), (168, 4889472), (192, 4278288), (196, 4190976), (204, 4026624), (214, 3838464), (224, 3667104), (238, 3451392), (252, 3259648), (256, 3208716), (272, 3019968), (288, 2852192), (294, 2793984), (306, 2684416), (321, 2558976), (336, 2444736), (357, 2300928), (384, 2139144), (392, 2095488), (408, 2013312), (428, 1919232), (441, 1862656), (448, 1833552), (476, 1725696), (504, 1629824), (512, 1604358), (544, 1509984), (576, 1426096), (588, 1396992), (612, 1342208), (642, 1279488), (672, 1222368), (714, 1150464), (749, 1096704), (768, 1069572), (784, 1047744), (816, 1006656), (833, 986112), (856, 959616), (882, 931328), (896, 916776), (952, 862848), (963, 852992), (1008, 814912), (1024, 802179), (1071, 766976), (1088, 754992), (1152, 713048), (1176, 698496), (1224, 671104), (1284, 639744), (1344, 611184), (1428, 575232), (1498, 548352), (1536, 534786), (1568, 523872), (1632, 503328), (1666, 493056), (1712, 479808), (1764, 465664), (1792, 458388), (1819, 451584), (1904, 431424), (1926, 426496), (2016, 407456), (2142, 383488), (2176, 377496), (2247, 365568), (2304, 356524), (2352, 349248), (2448, 335552), (2499, 328704), (2568, 319872), (2688, 305592), (2856, 287616), (2996, 274176), (3072, 267393), (3136, 261936), (3264, 251664), (3332, 246528), (3424, 239904), (3528, 232832), (3584, 229194), (3638, 225792), (3808, 215712), (3852, 213248), (4032, 203728), (4284, 191744), (4352, 188748), (4494, 182784), (4608, 178262), (4704, 174624), (4896, 167776), (4998, 164352), (5136, 159936), (5243, 156672), (5376, 152796), (5457, 150528), (5712, 143808), (5992, 137088), (6272, 130968), (6528, 125832), (6664, 123264), (6741, 121856), (6848, 119952), (7056, 116416), (7168, 114597), (7276, 112896), (7497, 109568), (7616, 107856), (7704, 106624), (8064, 101864), (8568, 95872), (8704, 94374), (8988, 91392), (9216, 89131), (9408, 87312), (9792, 83888), (9996, 82176), (10272, 79968), (10486, 78336), (10752, 76398), (10914, 75264), (11424, 71904), (11984, 68544), (12544, 65484), (12733, 64512), (13056, 62916), (13328, 61632), (13482, 60928), (13696, 59976), (14112, 58208), (14552, 56448), (14994, 54784), (15232, 53928), (15408, 53312), (15729, 52224), (16128, 50932), (16371, 50176), (17136, 47936), (17408, 47187), (17976, 45696), (18816, 43656), (19584, 41944), (19992, 41088), (20544, 39984), (20972, 39168), (21504, 38199), (21828, 37632), (22848, 35952), (23968, 34272), (25088, 32742), (25466, 32256), (26112, 31458), (26656, 30816), (26964, 30464), (27392, 29988), (28224, 29104)]