339251328

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:881

約数の個数: 192

約数和(自身を含む): 1091563200

約数和(自身を除く): 752311872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 648, 702, 832, 839, 864, 936, 972, 1053, 1152, 1248, 1296, 1404, 1664, 1678, 1728, 1872, 1944, 2106, 2496, 2517, 2592, 2808, 3159, 3356, 3456, 3744, 3888, 4212, 4992, 5034, 5184, 5616, 6318, 6712, 7488, 7551, 7776, 8424, 10068, 10368, 10907, 11232, 12636, 13424, 14976, 15102, 15552, 16848, 20136, 21814, 22464, 22653, 25272, 26848, 30204, 31104, 32721, 33696, 40272, 43628, 44928, 45306, 50544, 53696, 60408, 65442, 67392, 67959, 80544, 87256, 90612, 98163, 101088, 107392, 120816, 130884, 134784, 135918, 161088, 174512, 181224, 196326, 202176, 203877, 241632, 261768, 271836, 294489, 322176, 349024, 362448, 392652, 404352, 407754, 483264, 523536, 543672, 588978, 698048, 724896, 785304, 815508, 883467, 966528, 1047072, 1087344, 1177956, 1396096, 1449792, 1570608, 1631016, 1766934, 2094144, 2174688, 2355912, 2650401, 2899584, 3141216, 3262032, 3533868, 4188288, 4349376, 4711824, 5300802, 6282432, 6524064, 7067736, 8698752, 9423648, 10601604, 12564864, 13048128, 14135472, 18847296, 21203208, 26096256, 28270944, 37694592, 42406416, 56541888, 84812832, 113083776, 169625664, 339251328]

約数ペア:

[(1, 339251328), (2, 169625664), (3, 113083776), (4, 84812832), (6, 56541888), (8, 42406416), (9, 37694592), (12, 28270944), (13, 26096256), (16, 21203208), (18, 18847296), (24, 14135472), (26, 13048128), (27, 12564864), (32, 10601604), (36, 9423648), (39, 8698752), (48, 7067736), (52, 6524064), (54, 6282432), (64, 5300802), (72, 4711824), (78, 4349376), (81, 4188288), (96, 3533868), (104, 3262032), (108, 3141216), (117, 2899584), (128, 2650401), (144, 2355912), (156, 2174688), (162, 2094144), (192, 1766934), (208, 1631016), (216, 1570608), (234, 1449792), (243, 1396096), (288, 1177956), (312, 1087344), (324, 1047072), (351, 966528), (384, 883467), (416, 815508), (432, 785304), (468, 724896), (486, 698048), (576, 588978), (624, 543672), (648, 523536), (702, 483264), (832, 407754), (839, 404352), (864, 392652), (936, 362448), (972, 349024), (1053, 322176), (1152, 294489), (1248, 271836), (1296, 261768), (1404, 241632), (1664, 203877), (1678, 202176), (1728, 196326), (1872, 181224), (1944, 174512), (2106, 161088), (2496, 135918), (2517, 134784), (2592, 130884), (2808, 120816), (3159, 107392), (3356, 101088), (3456, 98163), (3744, 90612), (3888, 87256), (4212, 80544), (4992, 67959), (5034, 67392), (5184, 65442), (5616, 60408), (6318, 53696), (6712, 50544), (7488, 45306), (7551, 44928), (7776, 43628), (8424, 40272), (10068, 33696), (10368, 32721), (10907, 31104), (11232, 30204), (12636, 26848), (13424, 25272), (14976, 22653), (15102, 22464), (15552, 21814), (16848, 20136)]