343216128

素因数分解:

$2^{12}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 208

約数和(自身を含む): 1019091456

約数和(自身を除く): 675875328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 53, 62, 64, 68, 93, 96, 102, 106, 124, 128, 136, 159, 186, 192, 204, 212, 248, 256, 272, 318, 372, 384, 408, 424, 496, 512, 527, 544, 636, 744, 768, 816, 848, 901, 992, 1024, 1054, 1088, 1272, 1488, 1536, 1581, 1632, 1643, 1696, 1802, 1984, 2048, 2108, 2176, 2544, 2703, 2976, 3072, 3162, 3264, 3286, 3392, 3604, 3968, 4096, 4216, 4352, 4929, 5088, 5406, 5952, 6144, 6324, 6528, 6572, 6784, 7208, 7936, 8432, 8704, 9858, 10176, 10812, 11904, 12288, 12648, 13056, 13144, 13568, 14416, 15872, 16864, 17408, 19716, 20352, 21624, 23808, 25296, 26112, 26288, 27136, 27931, 28832, 31744, 33728, 34816, 39432, 40704, 43248, 47616, 50592, 52224, 52576, 54272, 55862, 57664, 63488, 67456, 69632, 78864, 81408, 83793, 86496, 95232, 101184, 104448, 105152, 108544, 111724, 115328, 126976, 134912, 157728, 162816, 167586, 172992, 190464, 202368, 208896, 210304, 217088, 223448, 230656, 269824, 315456, 325632, 335172, 345984, 380928, 404736, 420608, 446896, 461312, 539648, 630912, 651264, 670344, 691968, 809472, 841216, 893792, 922624, 1079296, 1261824, 1340688, 1383936, 1618944, 1682432, 1787584, 1845248, 2158592, 2523648, 2681376, 2767872, 3237888, 3364864, 3575168, 3690496, 5047296, 5362752, 5535744, 6475776, 6729728, 7150336, 10094592, 10725504, 11071488, 14300672, 20189184, 21451008, 28601344, 42902016, 57202688, 85804032, 114405376, 171608064, 343216128]

約数ペア:

[(1, 343216128), (2, 171608064), (3, 114405376), (4, 85804032), (6, 57202688), (8, 42902016), (12, 28601344), (16, 21451008), (17, 20189184), (24, 14300672), (31, 11071488), (32, 10725504), (34, 10094592), (48, 7150336), (51, 6729728), (53, 6475776), (62, 5535744), (64, 5362752), (68, 5047296), (93, 3690496), (96, 3575168), (102, 3364864), (106, 3237888), (124, 2767872), (128, 2681376), (136, 2523648), (159, 2158592), (186, 1845248), (192, 1787584), (204, 1682432), (212, 1618944), (248, 1383936), (256, 1340688), (272, 1261824), (318, 1079296), (372, 922624), (384, 893792), (408, 841216), (424, 809472), (496, 691968), (512, 670344), (527, 651264), (544, 630912), (636, 539648), (744, 461312), (768, 446896), (816, 420608), (848, 404736), (901, 380928), (992, 345984), (1024, 335172), (1054, 325632), (1088, 315456), (1272, 269824), (1488, 230656), (1536, 223448), (1581, 217088), (1632, 210304), (1643, 208896), (1696, 202368), (1802, 190464), (1984, 172992), (2048, 167586), (2108, 162816), (2176, 157728), (2544, 134912), (2703, 126976), (2976, 115328), (3072, 111724), (3162, 108544), (3264, 105152), (3286, 104448), (3392, 101184), (3604, 95232), (3968, 86496), (4096, 83793), (4216, 81408), (4352, 78864), (4929, 69632), (5088, 67456), (5406, 63488), (5952, 57664), (6144, 55862), (6324, 54272), (6528, 52576), (6572, 52224), (6784, 50592), (7208, 47616), (7936, 43248), (8432, 40704), (8704, 39432), (9858, 34816), (10176, 33728), (10812, 31744), (11904, 28832), (12288, 27931), (12648, 27136), (13056, 26288), (13144, 26112), (13568, 25296), (14416, 23808), (15872, 21624), (16864, 20352), (17408, 19716)]