339434368

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 888844320

約数和(自身を除く): 549409952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 64, 91, 92, 98, 104, 112, 128, 161, 181, 182, 184, 196, 208, 224, 299, 322, 362, 364, 368, 392, 416, 448, 598, 637, 644, 724, 728, 736, 784, 832, 896, 1127, 1196, 1267, 1274, 1288, 1448, 1456, 1472, 1568, 1664, 2093, 2254, 2353, 2392, 2534, 2548, 2576, 2896, 2912, 2944, 3136, 4163, 4186, 4508, 4706, 4784, 5068, 5096, 5152, 5792, 5824, 6272, 8326, 8372, 8869, 9016, 9412, 9568, 10136, 10192, 10304, 11584, 11648, 14651, 16471, 16652, 16744, 17738, 18032, 18824, 19136, 20272, 20384, 20608, 23168, 29141, 29302, 32942, 33304, 33488, 35476, 36064, 37648, 38272, 40544, 40768, 54119, 58282, 58604, 65884, 66608, 66976, 70952, 72128, 75296, 81088, 81536, 108238, 115297, 116564, 117208, 131768, 133216, 133952, 141904, 144256, 150592, 162176, 203987, 216476, 230594, 233128, 234416, 263536, 266432, 267904, 283808, 301184, 378833, 407974, 432952, 461188, 466256, 468832, 527072, 532864, 567616, 757666, 815948, 865904, 922376, 932512, 937664, 1054144, 1135232, 1515332, 1631896, 1731808, 1844752, 1865024, 1875328, 2108288, 2651831, 3030664, 3263792, 3463616, 3689504, 3730048, 5303662, 6061328, 6527584, 6927232, 7379008, 10607324, 12122656, 13055168, 14758016, 21214648, 24245312, 26110336, 42429296, 48490624, 84858592, 169717184, 339434368]

約数ペア:

[(1, 339434368), (2, 169717184), (4, 84858592), (7, 48490624), (8, 42429296), (13, 26110336), (14, 24245312), (16, 21214648), (23, 14758016), (26, 13055168), (28, 12122656), (32, 10607324), (46, 7379008), (49, 6927232), (52, 6527584), (56, 6061328), (64, 5303662), (91, 3730048), (92, 3689504), (98, 3463616), (104, 3263792), (112, 3030664), (128, 2651831), (161, 2108288), (181, 1875328), (182, 1865024), (184, 1844752), (196, 1731808), (208, 1631896), (224, 1515332), (299, 1135232), (322, 1054144), (362, 937664), (364, 932512), (368, 922376), (392, 865904), (416, 815948), (448, 757666), (598, 567616), (637, 532864), (644, 527072), (724, 468832), (728, 466256), (736, 461188), (784, 432952), (832, 407974), (896, 378833), (1127, 301184), (1196, 283808), (1267, 267904), (1274, 266432), (1288, 263536), (1448, 234416), (1456, 233128), (1472, 230594), (1568, 216476), (1664, 203987), (2093, 162176), (2254, 150592), (2353, 144256), (2392, 141904), (2534, 133952), (2548, 133216), (2576, 131768), (2896, 117208), (2912, 116564), (2944, 115297), (3136, 108238), (4163, 81536), (4186, 81088), (4508, 75296), (4706, 72128), (4784, 70952), (5068, 66976), (5096, 66608), (5152, 65884), (5792, 58604), (5824, 58282), (6272, 54119), (8326, 40768), (8372, 40544), (8869, 38272), (9016, 37648), (9412, 36064), (9568, 35476), (10136, 33488), (10192, 33304), (10304, 32942), (11584, 29302), (11648, 29141), (14651, 23168), (16471, 20608), (16652, 20384), (16744, 20272), (17738, 19136), (18032, 18824)]