2050779744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 288

約数和(自身を含む): 6692474880

約数和(自身を除く): 4641695136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 127, 144, 152, 156, 171, 208, 227, 228, 234, 247, 254, 288, 304, 312, 342, 381, 416, 454, 456, 468, 494, 508, 608, 624, 681, 684, 741, 762, 908, 912, 936, 988, 1016, 1143, 1248, 1362, 1368, 1482, 1524, 1651, 1816, 1824, 1872, 1976, 2032, 2043, 2223, 2286, 2413, 2724, 2736, 2951, 2964, 3048, 3302, 3632, 3744, 3952, 4064, 4086, 4313, 4446, 4572, 4826, 4953, 5448, 5472, 5902, 5928, 6096, 6604, 7239, 7264, 7904, 8172, 8626, 8853, 8892, 9144, 9652, 9906, 10896, 11804, 11856, 12192, 12939, 13208, 14478, 14859, 16344, 17252, 17706, 17784, 18288, 19304, 19812, 21717, 21792, 23608, 23712, 25878, 26416, 26559, 28829, 28956, 29718, 31369, 32688, 34504, 35412, 35568, 36576, 38608, 38817, 39624, 43434, 47216, 51756, 52832, 53118, 56069, 57658, 57912, 59436, 62738, 65376, 69008, 70824, 71136, 77216, 77634, 79248, 86487, 86868, 94107, 94432, 103512, 106236, 112138, 115316, 115824, 118872, 125476, 138016, 141648, 155268, 158496, 168207, 172974, 173736, 188214, 207024, 212472, 224276, 230632, 231648, 237744, 250952, 259461, 282321, 283296, 310536, 336414, 345948, 347472, 374777, 376428, 414048, 424944, 448552, 461264, 475488, 501904, 504621, 518922, 547751, 564642, 621072, 672828, 691896, 694944, 749554, 752856, 849888, 897104, 922528, 1003808, 1009242, 1037844, 1095502, 1124331, 1129284, 1242144, 1345656, 1383792, 1499108, 1505712, 1643253, 1794208, 2018484, 2075688, 2191004, 2248662, 2258568, 2691312, 2767584, 2998216, 3011424, 3286506, 3372993, 4036968, 4151376, 4382008, 4497324, 4517136, 4929759, 5382624, 5996432, 6573012, 6745986, 7120763, 8073936, 8302752, 8764016, 8994648, 9034272, 9859518, 11992864, 13146024, 13491972, 14241526, 16147872, 17528032, 17989296, 19719036, 21362289, 26292048, 26983944, 28483052, 35978592, 39438072, 42724578, 52584096, 53967888, 56966104, 64086867, 78876144, 85449156, 107935776, 113932208, 128173734, 157752288, 170898312, 227864416, 256347468, 341796624, 512694936, 683593248, 1025389872, 2050779744]

約数ペア:

[(1, 2050779744), (2, 1025389872), (3, 683593248), (4, 512694936), (6, 341796624), (8, 256347468), (9, 227864416), (12, 170898312), (13, 157752288), (16, 128173734), (18, 113932208), (19, 107935776), (24, 85449156), (26, 78876144), (32, 64086867), (36, 56966104), (38, 53967888), (39, 52584096), (48, 42724578), (52, 39438072), (57, 35978592), (72, 28483052), (76, 26983944), (78, 26292048), (96, 21362289), (104, 19719036), (114, 17989296), (117, 17528032), (127, 16147872), (144, 14241526), (152, 13491972), (156, 13146024), (171, 11992864), (208, 9859518), (227, 9034272), (228, 8994648), (234, 8764016), (247, 8302752), (254, 8073936), (288, 7120763), (304, 6745986), (312, 6573012), (342, 5996432), (381, 5382624), (416, 4929759), (454, 4517136), (456, 4497324), (468, 4382008), (494, 4151376), (508, 4036968), (608, 3372993), (624, 3286506), (681, 3011424), (684, 2998216), (741, 2767584), (762, 2691312), (908, 2258568), (912, 2248662), (936, 2191004), (988, 2075688), (1016, 2018484), (1143, 1794208), (1248, 1643253), (1362, 1505712), (1368, 1499108), (1482, 1383792), (1524, 1345656), (1651, 1242144), (1816, 1129284), (1824, 1124331), (1872, 1095502), (1976, 1037844), (2032, 1009242), (2043, 1003808), (2223, 922528), (2286, 897104), (2413, 849888), (2724, 752856), (2736, 749554), (2951, 694944), (2964, 691896), (3048, 672828), (3302, 621072), (3632, 564642), (3744, 547751), (3952, 518922), (4064, 504621), (4086, 501904), (4313, 475488), (4446, 461264), (4572, 448552), (4826, 424944), (4953, 414048), (5448, 376428), (5472, 374777), (5902, 347472), (5928, 345948), (6096, 336414), (6604, 310536), (7239, 283296), (7264, 282321), (7904, 259461), (8172, 250952), (8626, 237744), (8853, 231648), (8892, 230632), (9144, 224276), (9652, 212472), (9906, 207024), (10896, 188214), (11804, 173736), (11856, 172974), (12192, 168207), (12939, 158496), (13208, 155268), (14478, 141648), (14859, 138016), (16344, 125476), (17252, 118872), (17706, 115824), (17784, 115316), (18288, 112138), (19304, 106236), (19812, 103512), (21717, 94432), (21792, 94107), (23608, 86868), (23712, 86487), (25878, 79248), (26416, 77634), (26559, 77216), (28829, 71136), (28956, 70824), (29718, 69008), (31369, 65376), (32688, 62738), (34504, 59436), (35412, 57912), (35568, 57658), (36576, 56069), (38608, 53118), (38817, 52832), (39624, 51756), (43434, 47216)]