312195072

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 1041964560

約数和(自身を除く): 729769488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 61, 64, 68, 84, 96, 98, 102, 112, 119, 122, 128, 136, 147, 168, 183, 192, 196, 204, 224, 238, 244, 256, 272, 294, 336, 357, 366, 384, 392, 408, 427, 448, 476, 488, 512, 544, 588, 672, 714, 732, 768, 784, 816, 833, 854, 896, 952, 976, 1024, 1037, 1088, 1176, 1281, 1344, 1428, 1464, 1536, 1568, 1632, 1666, 1708, 1792, 1904, 1952, 2048, 2074, 2176, 2352, 2499, 2562, 2688, 2856, 2928, 2989, 3072, 3111, 3136, 3264, 3332, 3416, 3584, 3808, 3904, 4148, 4352, 4704, 4998, 5124, 5376, 5712, 5856, 5978, 6144, 6222, 6272, 6528, 6664, 6832, 7168, 7259, 7616, 7808, 8296, 8704, 8967, 9408, 9996, 10248, 10752, 11424, 11712, 11956, 12444, 12544, 13056, 13328, 13664, 14336, 14518, 15232, 15616, 16592, 17408, 17934, 18816, 19992, 20496, 21504, 21777, 22848, 23424, 23912, 24888, 25088, 26112, 26656, 27328, 29036, 30464, 31232, 33184, 34816, 35868, 37632, 39984, 40992, 43008, 43554, 45696, 46848, 47824, 49776, 50176, 50813, 52224, 53312, 54656, 58072, 60928, 62464, 66368, 71736, 75264, 79968, 81984, 87108, 91392, 93696, 95648, 99552, 100352, 101626, 104448, 106624, 109312, 116144, 121856, 124928, 132736, 143472, 150528, 152439, 159936, 163968, 174216, 182784, 187392, 191296, 199104, 203252, 213248, 218624, 232288, 243712, 265472, 286944, 301056, 304878, 319872, 327936, 348432, 365568, 374784, 382592, 398208, 406504, 426496, 437248, 464576, 530944, 573888, 609756, 639744, 655872, 696864, 731136, 765184, 796416, 813008, 852992, 874496, 929152, 1061888, 1147776, 1219512, 1279488, 1311744, 1393728, 1530368, 1592832, 1626016, 1705984, 1858304, 2123776, 2295552, 2439024, 2558976, 2623488, 2787456, 3060736, 3185664, 3252032, 3716608, 4591104, 4878048, 5117952, 5574912, 6121472, 6371328, 6504064, 7433216, 9182208, 9756096, 11149824, 13008128, 14866432, 18364416, 19512192, 22299648, 26016256, 39024384, 44599296, 52032512, 78048768, 104065024, 156097536, 312195072]

約数ペア:

[(1, 312195072), (2, 156097536), (3, 104065024), (4, 78048768), (6, 52032512), (7, 44599296), (8, 39024384), (12, 26016256), (14, 22299648), (16, 19512192), (17, 18364416), (21, 14866432), (24, 13008128), (28, 11149824), (32, 9756096), (34, 9182208), (42, 7433216), (48, 6504064), (49, 6371328), (51, 6121472), (56, 5574912), (61, 5117952), (64, 4878048), (68, 4591104), (84, 3716608), (96, 3252032), (98, 3185664), (102, 3060736), (112, 2787456), (119, 2623488), (122, 2558976), (128, 2439024), (136, 2295552), (147, 2123776), (168, 1858304), (183, 1705984), (192, 1626016), (196, 1592832), (204, 1530368), (224, 1393728), (238, 1311744), (244, 1279488), (256, 1219512), (272, 1147776), (294, 1061888), (336, 929152), (357, 874496), (366, 852992), (384, 813008), (392, 796416), (408, 765184), (427, 731136), (448, 696864), (476, 655872), (488, 639744), (512, 609756), (544, 573888), (588, 530944), (672, 464576), (714, 437248), (732, 426496), (768, 406504), (784, 398208), (816, 382592), (833, 374784), (854, 365568), (896, 348432), (952, 327936), (976, 319872), (1024, 304878), (1037, 301056), (1088, 286944), (1176, 265472), (1281, 243712), (1344, 232288), (1428, 218624), (1464, 213248), (1536, 203252), (1568, 199104), (1632, 191296), (1666, 187392), (1708, 182784), (1792, 174216), (1904, 163968), (1952, 159936), (2048, 152439), (2074, 150528), (2176, 143472), (2352, 132736), (2499, 124928), (2562, 121856), (2688, 116144), (2856, 109312), (2928, 106624), (2989, 104448), (3072, 101626), (3111, 100352), (3136, 99552), (3264, 95648), (3332, 93696), (3416, 91392), (3584, 87108), (3808, 81984), (3904, 79968), (4148, 75264), (4352, 71736), (4704, 66368), (4998, 62464), (5124, 60928), (5376, 58072), (5712, 54656), (5856, 53312), (5978, 52224), (6144, 50813), (6222, 50176), (6272, 49776), (6528, 47824), (6664, 46848), (6832, 45696), (7168, 43554), (7259, 43008), (7616, 40992), (7808, 39984), (8296, 37632), (8704, 35868), (8967, 34816), (9408, 33184), (9996, 31232), (10248, 30464), (10752, 29036), (11424, 27328), (11712, 26656), (11956, 26112), (12444, 25088), (12544, 24888), (13056, 23912), (13328, 23424), (13664, 22848), (14336, 21777), (14518, 21504), (15232, 20496), (15616, 19992), (16592, 18816), (17408, 17934)]