129883392

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 431692800

約数和(自身を除く): 301809408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 43, 46, 48, 54, 57, 64, 69, 72, 76, 86, 92, 96, 108, 114, 128, 129, 138, 144, 152, 171, 172, 184, 192, 207, 216, 228, 256, 258, 276, 288, 304, 342, 344, 368, 384, 387, 414, 432, 437, 456, 513, 516, 552, 576, 608, 621, 684, 688, 736, 768, 774, 817, 828, 864, 874, 912, 989, 1026, 1032, 1104, 1152, 1161, 1216, 1242, 1311, 1368, 1376, 1472, 1548, 1634, 1656, 1728, 1748, 1824, 1978, 2052, 2064, 2208, 2304, 2322, 2432, 2451, 2484, 2622, 2736, 2752, 2944, 2967, 3096, 3268, 3312, 3456, 3496, 3648, 3933, 3956, 4104, 4128, 4416, 4644, 4864, 4902, 4968, 5244, 5472, 5504, 5888, 5934, 6192, 6536, 6624, 6912, 6992, 7296, 7353, 7866, 7912, 8208, 8256, 8832, 8901, 9288, 9804, 9936, 10488, 10944, 11008, 11799, 11868, 12384, 13072, 13248, 13984, 14592, 14706, 15732, 15824, 16416, 16512, 17664, 17802, 18576, 18791, 19608, 19872, 20976, 21888, 22059, 23598, 23736, 24768, 26144, 26496, 26703, 27968, 29412, 31464, 31648, 32832, 33024, 35604, 37152, 37582, 39216, 39744, 41952, 43776, 44118, 47196, 47472, 49536, 52288, 52992, 53406, 55936, 56373, 58824, 62928, 63296, 65664, 71208, 74304, 75164, 78432, 79488, 83904, 88236, 94392, 94944, 99072, 104576, 106812, 111872, 112746, 117648, 125856, 126592, 131328, 142416, 148608, 150328, 156864, 158976, 167808, 169119, 176472, 188784, 189888, 209152, 213624, 225492, 235296, 251712, 253184, 284832, 297216, 300656, 313728, 335616, 338238, 352944, 377568, 379776, 427248, 450984, 470592, 503424, 507357, 569664, 601312, 627456, 676476, 705888, 755136, 759552, 854496, 901968, 941184, 1006848, 1014714, 1139328, 1202624, 1352952, 1411776, 1510272, 1708992, 1803936, 1882368, 2029428, 2278656, 2405248, 2705904, 2823552, 3020544, 3417984, 3607872, 4058856, 4810496, 5411808, 5647104, 6835968, 7215744, 8117712, 10823616, 14431488, 16235424, 21647232, 32470848, 43294464, 64941696, 129883392]

約数ペア:

[(1, 129883392), (2, 64941696), (3, 43294464), (4, 32470848), (6, 21647232), (8, 16235424), (9, 14431488), (12, 10823616), (16, 8117712), (18, 7215744), (19, 6835968), (23, 5647104), (24, 5411808), (27, 4810496), (32, 4058856), (36, 3607872), (38, 3417984), (43, 3020544), (46, 2823552), (48, 2705904), (54, 2405248), (57, 2278656), (64, 2029428), (69, 1882368), (72, 1803936), (76, 1708992), (86, 1510272), (92, 1411776), (96, 1352952), (108, 1202624), (114, 1139328), (128, 1014714), (129, 1006848), (138, 941184), (144, 901968), (152, 854496), (171, 759552), (172, 755136), (184, 705888), (192, 676476), (207, 627456), (216, 601312), (228, 569664), (256, 507357), (258, 503424), (276, 470592), (288, 450984), (304, 427248), (342, 379776), (344, 377568), (368, 352944), (384, 338238), (387, 335616), (414, 313728), (432, 300656), (437, 297216), (456, 284832), (513, 253184), (516, 251712), (552, 235296), (576, 225492), (608, 213624), (621, 209152), (684, 189888), (688, 188784), (736, 176472), (768, 169119), (774, 167808), (817, 158976), (828, 156864), (864, 150328), (874, 148608), (912, 142416), (989, 131328), (1026, 126592), (1032, 125856), (1104, 117648), (1152, 112746), (1161, 111872), (1216, 106812), (1242, 104576), (1311, 99072), (1368, 94944), (1376, 94392), (1472, 88236), (1548, 83904), (1634, 79488), (1656, 78432), (1728, 75164), (1748, 74304), (1824, 71208), (1978, 65664), (2052, 63296), (2064, 62928), (2208, 58824), (2304, 56373), (2322, 55936), (2432, 53406), (2451, 52992), (2484, 52288), (2622, 49536), (2736, 47472), (2752, 47196), (2944, 44118), (2967, 43776), (3096, 41952), (3268, 39744), (3312, 39216), (3456, 37582), (3496, 37152), (3648, 35604), (3933, 33024), (3956, 32832), (4104, 31648), (4128, 31464), (4416, 29412), (4644, 27968), (4864, 26703), (4902, 26496), (4968, 26144), (5244, 24768), (5472, 23736), (5504, 23598), (5888, 22059), (5934, 21888), (6192, 20976), (6536, 19872), (6624, 19608), (6912, 18791), (6992, 18576), (7296, 17802), (7353, 17664), (7866, 16512), (7912, 16416), (8208, 15824), (8256, 15732), (8832, 14706), (8901, 14592), (9288, 13984), (9804, 13248), (9936, 13072), (10488, 12384), (10944, 11868), (11008, 11799)]