310382464

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 791169120

約数和(自身を除く): 480786656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 49, 56, 64, 68, 71, 82, 98, 112, 119, 128, 136, 142, 164, 196, 224, 238, 272, 284, 287, 328, 392, 448, 476, 497, 544, 568, 574, 656, 697, 784, 833, 896, 952, 994, 1088, 1136, 1148, 1207, 1312, 1394, 1568, 1666, 1904, 1988, 2009, 2176, 2272, 2296, 2414, 2624, 2788, 2911, 3136, 3332, 3479, 3808, 3976, 4018, 4544, 4592, 4828, 4879, 5248, 5576, 5822, 6272, 6664, 6958, 7616, 7952, 8036, 8449, 9088, 9184, 9656, 9758, 11152, 11644, 13328, 13916, 15232, 15904, 16072, 16898, 18368, 19312, 19516, 20377, 22304, 23288, 26656, 27832, 31808, 32144, 33796, 34153, 36736, 38624, 39032, 40754, 44608, 46576, 49487, 53312, 55664, 59143, 63616, 64288, 67592, 68306, 77248, 78064, 81508, 89216, 93152, 98974, 106624, 111328, 118286, 128576, 135184, 136612, 142639, 154496, 156128, 163016, 186304, 197948, 222656, 236572, 257152, 270368, 273224, 285278, 312256, 326032, 346409, 372608, 395896, 445312, 473144, 540736, 546448, 570556, 624512, 652064, 692818, 791792, 946288, 1081472, 1092896, 1141112, 1304128, 1385636, 1583584, 1892576, 2185792, 2282224, 2424863, 2608256, 2771272, 3167168, 3785152, 4371584, 4564448, 4849726, 5542544, 6334336, 7570304, 9128896, 9699452, 11085088, 18257792, 19398904, 22170176, 38797808, 44340352, 77595616, 155191232, 310382464]

約数ペア:

[(1, 310382464), (2, 155191232), (4, 77595616), (7, 44340352), (8, 38797808), (14, 22170176), (16, 19398904), (17, 18257792), (28, 11085088), (32, 9699452), (34, 9128896), (41, 7570304), (49, 6334336), (56, 5542544), (64, 4849726), (68, 4564448), (71, 4371584), (82, 3785152), (98, 3167168), (112, 2771272), (119, 2608256), (128, 2424863), (136, 2282224), (142, 2185792), (164, 1892576), (196, 1583584), (224, 1385636), (238, 1304128), (272, 1141112), (284, 1092896), (287, 1081472), (328, 946288), (392, 791792), (448, 692818), (476, 652064), (497, 624512), (544, 570556), (568, 546448), (574, 540736), (656, 473144), (697, 445312), (784, 395896), (833, 372608), (896, 346409), (952, 326032), (994, 312256), (1088, 285278), (1136, 273224), (1148, 270368), (1207, 257152), (1312, 236572), (1394, 222656), (1568, 197948), (1666, 186304), (1904, 163016), (1988, 156128), (2009, 154496), (2176, 142639), (2272, 136612), (2296, 135184), (2414, 128576), (2624, 118286), (2788, 111328), (2911, 106624), (3136, 98974), (3332, 93152), (3479, 89216), (3808, 81508), (3976, 78064), (4018, 77248), (4544, 68306), (4592, 67592), (4828, 64288), (4879, 63616), (5248, 59143), (5576, 55664), (5822, 53312), (6272, 49487), (6664, 46576), (6958, 44608), (7616, 40754), (7952, 39032), (8036, 38624), (8449, 36736), (9088, 34153), (9184, 33796), (9656, 32144), (9758, 31808), (11152, 27832), (11644, 26656), (13328, 23288), (13916, 22304), (15232, 20377), (15904, 19516), (16072, 19312), (16898, 18368)]