1914252768

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 216

約数和(自身を含む): 5863417560

約数和(自身を除く): 3949164792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 109, 136, 144, 153, 204, 211, 218, 272, 288, 289, 306, 327, 408, 422, 436, 544, 578, 612, 633, 654, 816, 844, 867, 872, 981, 1156, 1224, 1266, 1308, 1632, 1688, 1734, 1744, 1853, 1899, 1962, 2312, 2448, 2532, 2601, 2616, 3376, 3468, 3488, 3587, 3706, 3798, 3924, 4624, 4896, 5064, 5202, 5232, 5559, 6752, 6936, 7174, 7412, 7596, 7848, 9248, 10128, 10404, 10464, 10761, 11118, 13872, 14348, 14824, 15192, 15696, 16677, 20256, 20808, 21522, 22236, 22999, 27744, 28696, 29648, 30384, 31392, 31501, 32283, 33354, 41616, 43044, 44472, 45998, 57392, 59296, 60768, 60979, 63002, 64566, 66708, 68997, 83232, 86088, 88944, 91996, 94503, 114784, 121958, 126004, 129132, 133416, 137994, 172176, 177888, 182937, 183992, 189006, 206991, 243916, 252008, 258264, 266832, 275988, 283509, 344352, 365874, 367984, 378012, 390983, 413982, 487832, 504016, 516528, 533664, 548811, 551976, 567018, 731748, 735968, 756024, 781966, 827964, 975664, 1008032, 1033056, 1097622, 1103952, 1134036, 1172949, 1463496, 1512048, 1563932, 1655928, 1951328, 2195244, 2207904, 2268072, 2345898, 2926992, 3024096, 3127864, 3311856, 3518847, 4390488, 4536144, 4691796, 5853984, 6255728, 6623712, 6646711, 7037694, 8780976, 9072288, 9383592, 12511456, 13293422, 14075388, 17561952, 18767184, 19940133, 26586844, 28150776, 37534368, 39880266, 53173688, 56301552, 59820399, 79760532, 106347376, 112603104, 119640798, 159521064, 212694752, 239281596, 319042128, 478563192, 638084256, 957126384, 1914252768]

約数ペア:

[(1, 1914252768), (2, 957126384), (3, 638084256), (4, 478563192), (6, 319042128), (8, 239281596), (9, 212694752), (12, 159521064), (16, 119640798), (17, 112603104), (18, 106347376), (24, 79760532), (32, 59820399), (34, 56301552), (36, 53173688), (48, 39880266), (51, 37534368), (68, 28150776), (72, 26586844), (96, 19940133), (102, 18767184), (109, 17561952), (136, 14075388), (144, 13293422), (153, 12511456), (204, 9383592), (211, 9072288), (218, 8780976), (272, 7037694), (288, 6646711), (289, 6623712), (306, 6255728), (327, 5853984), (408, 4691796), (422, 4536144), (436, 4390488), (544, 3518847), (578, 3311856), (612, 3127864), (633, 3024096), (654, 2926992), (816, 2345898), (844, 2268072), (867, 2207904), (872, 2195244), (981, 1951328), (1156, 1655928), (1224, 1563932), (1266, 1512048), (1308, 1463496), (1632, 1172949), (1688, 1134036), (1734, 1103952), (1744, 1097622), (1853, 1033056), (1899, 1008032), (1962, 975664), (2312, 827964), (2448, 781966), (2532, 756024), (2601, 735968), (2616, 731748), (3376, 567018), (3468, 551976), (3488, 548811), (3587, 533664), (3706, 516528), (3798, 504016), (3924, 487832), (4624, 413982), (4896, 390983), (5064, 378012), (5202, 367984), (5232, 365874), (5559, 344352), (6752, 283509), (6936, 275988), (7174, 266832), (7412, 258264), (7596, 252008), (7848, 243916), (9248, 206991), (10128, 189006), (10404, 183992), (10464, 182937), (10761, 177888), (11118, 172176), (13872, 137994), (14348, 133416), (14824, 129132), (15192, 126004), (15696, 121958), (16677, 114784), (20256, 94503), (20808, 91996), (21522, 88944), (22236, 86088), (22999, 83232), (27744, 68997), (28696, 66708), (29648, 64566), (30384, 63002), (31392, 60979), (31501, 60768), (32283, 59296), (33354, 57392), (41616, 45998), (43044, 44472)]