1339952768

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 3492659520

約数和(自身を除く): 2152706752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 224, 253, 257, 308, 322, 352, 368, 448, 506, 514, 529, 616, 644, 704, 736, 896, 1012, 1028, 1058, 1232, 1288, 1408, 1472, 1771, 1799, 2024, 2056, 2116, 2464, 2576, 2827, 2944, 3542, 3598, 3703, 4048, 4112, 4232, 4928, 5152, 5654, 5819, 5911, 7084, 7196, 7406, 8096, 8224, 8464, 9856, 10304, 11308, 11638, 11822, 14168, 14392, 14812, 16192, 16448, 16928, 19789, 20608, 22616, 23276, 23644, 28336, 28784, 29624, 32384, 32896, 33856, 39578, 40733, 41377, 45232, 46552, 47288, 56672, 57568, 59248, 65021, 67712, 79156, 81466, 82754, 90464, 93104, 94576, 113344, 115136, 118496, 130042, 135953, 158312, 162932, 165508, 180928, 186208, 189152, 226688, 230272, 236992, 260084, 271906, 316624, 325864, 331016, 361856, 372416, 378304, 455147, 473984, 520168, 543812, 633248, 651728, 662032, 744832, 756608, 910294, 951671, 1040336, 1087624, 1266496, 1303456, 1324064, 1495483, 1820588, 1903342, 2080672, 2175248, 2532992, 2606912, 2648128, 2990966, 3641176, 3806684, 4161344, 4350496, 5213824, 5296256, 5981932, 7282352, 7613368, 8322688, 8700992, 10468381, 11963864, 14564704, 15226736, 17401984, 20936762, 23927728, 29129408, 30453472, 41873524, 47855456, 58258816, 60906944, 83747048, 95710912, 121813888, 167494096, 191421824, 334988192, 669976384, 1339952768]

約数ペア:

[(1, 1339952768), (2, 669976384), (4, 334988192), (7, 191421824), (8, 167494096), (11, 121813888), (14, 95710912), (16, 83747048), (22, 60906944), (23, 58258816), (28, 47855456), (32, 41873524), (44, 30453472), (46, 29129408), (56, 23927728), (64, 20936762), (77, 17401984), (88, 15226736), (92, 14564704), (112, 11963864), (128, 10468381), (154, 8700992), (161, 8322688), (176, 7613368), (184, 7282352), (224, 5981932), (253, 5296256), (257, 5213824), (308, 4350496), (322, 4161344), (352, 3806684), (368, 3641176), (448, 2990966), (506, 2648128), (514, 2606912), (529, 2532992), (616, 2175248), (644, 2080672), (704, 1903342), (736, 1820588), (896, 1495483), (1012, 1324064), (1028, 1303456), (1058, 1266496), (1232, 1087624), (1288, 1040336), (1408, 951671), (1472, 910294), (1771, 756608), (1799, 744832), (2024, 662032), (2056, 651728), (2116, 633248), (2464, 543812), (2576, 520168), (2827, 473984), (2944, 455147), (3542, 378304), (3598, 372416), (3703, 361856), (4048, 331016), (4112, 325864), (4232, 316624), (4928, 271906), (5152, 260084), (5654, 236992), (5819, 230272), (5911, 226688), (7084, 189152), (7196, 186208), (7406, 180928), (8096, 165508), (8224, 162932), (8464, 158312), (9856, 135953), (10304, 130042), (11308, 118496), (11638, 115136), (11822, 113344), (14168, 94576), (14392, 93104), (14812, 90464), (16192, 82754), (16448, 81466), (16928, 79156), (19789, 67712), (20608, 65021), (22616, 59248), (23276, 57568), (23644, 56672), (28336, 47288), (28784, 46552), (29624, 45232), (32384, 41377), (32896, 40733), (33856, 39578)]