520084656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 360

約数和(自身を含む): 1869094656

約数和(自身を除く): 1349010000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 43, 48, 52, 56, 63, 71, 72, 78, 84, 86, 91, 104, 112, 117, 126, 129, 142, 144, 156, 168, 169, 172, 182, 208, 213, 234, 252, 258, 273, 284, 301, 312, 336, 338, 344, 364, 387, 426, 468, 497, 504, 507, 516, 546, 559, 568, 602, 624, 639, 676, 688, 728, 774, 819, 852, 903, 923, 936, 994, 1008, 1014, 1032, 1092, 1118, 1136, 1183, 1204, 1278, 1352, 1456, 1491, 1521, 1548, 1638, 1677, 1704, 1806, 1846, 1872, 1988, 2028, 2064, 2184, 2236, 2366, 2408, 2556, 2704, 2709, 2769, 2982, 3042, 3053, 3096, 3276, 3354, 3408, 3549, 3612, 3692, 3913, 3976, 4056, 4368, 4472, 4473, 4732, 4816, 5031, 5112, 5418, 5538, 5964, 6084, 6106, 6192, 6461, 6552, 6708, 7098, 7224, 7267, 7384, 7826, 7952, 8112, 8307, 8944, 8946, 9159, 9464, 10062, 10224, 10647, 10836, 11076, 11739, 11928, 11999, 12168, 12212, 12922, 13104, 13416, 14196, 14448, 14534, 14768, 15652, 16614, 17892, 18318, 18928, 19383, 20124, 21294, 21371, 21672, 21801, 22152, 23478, 23856, 23998, 24336, 24424, 25844, 26832, 27477, 28392, 29068, 31304, 33228, 35217, 35784, 35997, 36636, 38766, 39689, 40248, 42588, 42742, 43344, 43602, 44304, 46956, 47996, 48848, 50869, 51688, 54954, 56784, 58136, 58149, 62608, 64113, 65403, 66456, 70434, 71568, 71994, 73272, 77532, 79378, 80496, 83993, 85176, 85484, 87204, 93912, 95992, 101738, 103376, 107991, 109908, 116272, 116298, 119067, 128226, 130806, 132912, 140868, 143988, 146544, 152607, 155064, 158756, 167986, 170352, 170968, 174408, 187824, 191984, 192339, 203476, 215982, 219816, 232596, 238134, 251979, 256452, 261612, 277823, 281736, 287976, 305214, 310128, 317512, 335972, 341936, 348816, 357201, 384678, 406952, 431964, 439632, 457821, 465192, 476268, 503958, 512904, 515957, 523224, 555646, 563472, 575952, 610428, 635024, 671944, 714402, 755937, 769356, 813904, 833469, 863928, 915642, 930384, 952536, 1007916, 1025808, 1031914, 1046448, 1111292, 1220856, 1343888, 1428804, 1511874, 1538712, 1547871, 1666938, 1727856, 1831284, 1905072, 2015832, 2063828, 2222584, 2441712, 2500407, 2857608, 3023748, 3077424, 3095742, 3333876, 3611699, 3662568, 4031664, 4127656, 4445168, 4643613, 5000814, 5715216, 6047496, 6191484, 6667752, 7223398, 7325136, 8255312, 9287226, 10001628, 10835097, 12094992, 12382968, 13335504, 14446796, 18574452, 20003256, 21670194, 24765936, 28893592, 32505291, 37148904, 40006512, 43340388, 57787184, 65010582, 74297808, 86680776, 130021164, 173361552, 260042328, 520084656]

約数ペア:

[(1, 520084656), (2, 260042328), (3, 173361552), (4, 130021164), (6, 86680776), (7, 74297808), (8, 65010582), (9, 57787184), (12, 43340388), (13, 40006512), (14, 37148904), (16, 32505291), (18, 28893592), (21, 24765936), (24, 21670194), (26, 20003256), (28, 18574452), (36, 14446796), (39, 13335504), (42, 12382968), (43, 12094992), (48, 10835097), (52, 10001628), (56, 9287226), (63, 8255312), (71, 7325136), (72, 7223398), (78, 6667752), (84, 6191484), (86, 6047496), (91, 5715216), (104, 5000814), (112, 4643613), (117, 4445168), (126, 4127656), (129, 4031664), (142, 3662568), (144, 3611699), (156, 3333876), (168, 3095742), (169, 3077424), (172, 3023748), (182, 2857608), (208, 2500407), (213, 2441712), (234, 2222584), (252, 2063828), (258, 2015832), (273, 1905072), (284, 1831284), (301, 1727856), (312, 1666938), (336, 1547871), (338, 1538712), (344, 1511874), (364, 1428804), (387, 1343888), (426, 1220856), (468, 1111292), (497, 1046448), (504, 1031914), (507, 1025808), (516, 1007916), (546, 952536), (559, 930384), (568, 915642), (602, 863928), (624, 833469), (639, 813904), (676, 769356), (688, 755937), (728, 714402), (774, 671944), (819, 635024), (852, 610428), (903, 575952), (923, 563472), (936, 555646), (994, 523224), (1008, 515957), (1014, 512904), (1032, 503958), (1092, 476268), (1118, 465192), (1136, 457821), (1183, 439632), (1204, 431964), (1278, 406952), (1352, 384678), (1456, 357201), (1491, 348816), (1521, 341936), (1548, 335972), (1638, 317512), (1677, 310128), (1704, 305214), (1806, 287976), (1846, 281736), (1872, 277823), (1988, 261612), (2028, 256452), (2064, 251979), (2184, 238134), (2236, 232596), (2366, 219816), (2408, 215982), (2556, 203476), (2704, 192339), (2709, 191984), (2769, 187824), (2982, 174408), (3042, 170968), (3053, 170352), (3096, 167986), (3276, 158756), (3354, 155064), (3408, 152607), (3549, 146544), (3612, 143988), (3692, 140868), (3913, 132912), (3976, 130806), (4056, 128226), (4368, 119067), (4472, 116298), (4473, 116272), (4732, 109908), (4816, 107991), (5031, 103376), (5112, 101738), (5418, 95992), (5538, 93912), (5964, 87204), (6084, 85484), (6106, 85176), (6192, 83993), (6461, 80496), (6552, 79378), (6708, 77532), (7098, 73272), (7224, 71994), (7267, 71568), (7384, 70434), (7826, 66456), (7952, 65403), (8112, 64113), (8307, 62608), (8944, 58149), (8946, 58136), (9159, 56784), (9464, 54954), (10062, 51688), (10224, 50869), (10647, 48848), (10836, 47996), (11076, 46956), (11739, 44304), (11928, 43602), (11999, 43344), (12168, 42742), (12212, 42588), (12922, 40248), (13104, 39689), (13416, 38766), (14196, 36636), (14448, 35997), (14534, 35784), (14768, 35217), (15652, 33228), (16614, 31304), (17892, 29068), (18318, 28392), (18928, 27477), (19383, 26832), (20124, 25844), (21294, 24424), (21371, 24336), (21672, 23998), (21801, 23856), (22152, 23478)]