252352896

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:137

約数の個数: 256

約数和(自身を含む): 775526400

約数和(自身を除く): 523173504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 31, 32, 34, 43, 48, 51, 58, 62, 64, 68, 86, 87, 93, 96, 102, 116, 124, 128, 129, 136, 172, 174, 186, 192, 204, 232, 248, 258, 272, 344, 348, 372, 384, 408, 464, 493, 496, 516, 527, 544, 688, 696, 731, 744, 816, 899, 928, 986, 992, 1032, 1054, 1088, 1247, 1333, 1376, 1392, 1462, 1479, 1488, 1581, 1632, 1798, 1856, 1972, 1984, 2064, 2108, 2176, 2193, 2494, 2666, 2697, 2752, 2784, 2924, 2958, 2976, 3162, 3264, 3596, 3712, 3741, 3944, 3968, 3999, 4128, 4216, 4386, 4988, 5332, 5394, 5504, 5568, 5848, 5916, 5952, 6324, 6528, 7192, 7482, 7888, 7998, 8256, 8432, 8772, 9976, 10664, 10788, 11136, 11696, 11832, 11904, 12648, 14384, 14964, 15283, 15776, 15996, 16512, 16864, 17544, 19952, 21199, 21328, 21576, 22661, 23392, 23664, 25296, 28768, 29928, 30566, 31552, 31992, 33728, 35088, 38657, 39904, 42398, 42656, 43152, 45322, 45849, 46784, 47328, 50592, 57536, 59856, 61132, 63104, 63597, 63984, 67456, 67983, 70176, 77314, 79808, 84796, 85312, 86304, 90644, 91698, 93568, 94656, 101184, 115072, 115971, 119712, 122264, 127194, 127968, 135966, 140352, 154628, 159616, 169592, 170624, 172608, 181288, 183396, 189312, 202368, 231942, 239424, 244528, 254388, 255936, 271932, 280704, 309256, 339184, 345216, 362576, 366792, 463884, 478848, 489056, 508776, 511872, 543864, 618512, 657169, 678368, 725152, 733584, 927768, 978112, 1017552, 1087728, 1237024, 1314338, 1356736, 1450304, 1467168, 1855536, 1956224, 1971507, 2035104, 2175456, 2474048, 2628676, 2713472, 2900608, 2934336, 3711072, 3943014, 4070208, 4350912, 4948096, 5257352, 5868672, 7422144, 7886028, 8140416, 8701824, 10514704, 14844288, 15772056, 21029408, 31544112, 42058816, 63088224, 84117632, 126176448, 252352896]

約数ペア:

[(1, 252352896), (2, 126176448), (3, 84117632), (4, 63088224), (6, 42058816), (8, 31544112), (12, 21029408), (16, 15772056), (17, 14844288), (24, 10514704), (29, 8701824), (31, 8140416), (32, 7886028), (34, 7422144), (43, 5868672), (48, 5257352), (51, 4948096), (58, 4350912), (62, 4070208), (64, 3943014), (68, 3711072), (86, 2934336), (87, 2900608), (93, 2713472), (96, 2628676), (102, 2474048), (116, 2175456), (124, 2035104), (128, 1971507), (129, 1956224), (136, 1855536), (172, 1467168), (174, 1450304), (186, 1356736), (192, 1314338), (204, 1237024), (232, 1087728), (248, 1017552), (258, 978112), (272, 927768), (344, 733584), (348, 725152), (372, 678368), (384, 657169), (408, 618512), (464, 543864), (493, 511872), (496, 508776), (516, 489056), (527, 478848), (544, 463884), (688, 366792), (696, 362576), (731, 345216), (744, 339184), (816, 309256), (899, 280704), (928, 271932), (986, 255936), (992, 254388), (1032, 244528), (1054, 239424), (1088, 231942), (1247, 202368), (1333, 189312), (1376, 183396), (1392, 181288), (1462, 172608), (1479, 170624), (1488, 169592), (1581, 159616), (1632, 154628), (1798, 140352), (1856, 135966), (1972, 127968), (1984, 127194), (2064, 122264), (2108, 119712), (2176, 115971), (2193, 115072), (2494, 101184), (2666, 94656), (2697, 93568), (2752, 91698), (2784, 90644), (2924, 86304), (2958, 85312), (2976, 84796), (3162, 79808), (3264, 77314), (3596, 70176), (3712, 67983), (3741, 67456), (3944, 63984), (3968, 63597), (3999, 63104), (4128, 61132), (4216, 59856), (4386, 57536), (4988, 50592), (5332, 47328), (5394, 46784), (5504, 45849), (5568, 45322), (5848, 43152), (5916, 42656), (5952, 42398), (6324, 39904), (6528, 38657), (7192, 35088), (7482, 33728), (7888, 31992), (7998, 31552), (8256, 30566), (8432, 29928), (8772, 28768), (9976, 25296), (10664, 23664), (10788, 23392), (11136, 22661), (11696, 21576), (11832, 21328), (11904, 21199), (12648, 19952), (14384, 17544), (14964, 16864), (15283, 16512), (15776, 15996)]