340607904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 192

約数和(自身を含む): 1112702976

約数和(自身を除く): 772095072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 127, 156, 168, 182, 208, 224, 254, 273, 307, 312, 336, 364, 381, 416, 508, 546, 614, 624, 672, 728, 762, 889, 921, 1016, 1092, 1228, 1248, 1456, 1524, 1651, 1778, 1842, 2032, 2149, 2184, 2456, 2667, 2912, 3048, 3302, 3556, 3684, 3991, 4064, 4298, 4368, 4912, 4953, 5334, 6096, 6447, 6604, 7112, 7368, 7982, 8596, 8736, 9824, 9906, 10668, 11557, 11973, 12192, 12894, 13208, 14224, 14736, 15964, 17192, 19812, 21336, 23114, 23946, 25788, 26416, 27937, 28448, 29472, 31928, 34384, 34671, 38989, 39624, 42672, 46228, 47892, 51576, 52832, 55874, 63856, 68768, 69342, 77978, 79248, 83811, 85344, 92456, 95784, 103152, 111748, 116967, 127712, 138684, 155956, 158496, 167622, 184912, 191568, 206304, 223496, 233934, 272923, 277368, 311912, 335244, 369824, 383136, 446992, 467868, 506857, 545846, 554736, 623824, 670488, 818769, 893984, 935736, 1013714, 1091692, 1109472, 1247648, 1340976, 1520571, 1637538, 1871472, 2027428, 2183384, 2681952, 3041142, 3275076, 3547999, 3742944, 4054856, 4366768, 6082284, 6550152, 7095998, 8109712, 8733536, 10643997, 12164568, 13100304, 14191996, 16219424, 21287994, 24329136, 26200608, 28383992, 42575988, 48658272, 56767984, 85151976, 113535968, 170303952, 340607904]

約数ペア:

[(1, 340607904), (2, 170303952), (3, 113535968), (4, 85151976), (6, 56767984), (7, 48658272), (8, 42575988), (12, 28383992), (13, 26200608), (14, 24329136), (16, 21287994), (21, 16219424), (24, 14191996), (26, 13100304), (28, 12164568), (32, 10643997), (39, 8733536), (42, 8109712), (48, 7095998), (52, 6550152), (56, 6082284), (78, 4366768), (84, 4054856), (91, 3742944), (96, 3547999), (104, 3275076), (112, 3041142), (127, 2681952), (156, 2183384), (168, 2027428), (182, 1871472), (208, 1637538), (224, 1520571), (254, 1340976), (273, 1247648), (307, 1109472), (312, 1091692), (336, 1013714), (364, 935736), (381, 893984), (416, 818769), (508, 670488), (546, 623824), (614, 554736), (624, 545846), (672, 506857), (728, 467868), (762, 446992), (889, 383136), (921, 369824), (1016, 335244), (1092, 311912), (1228, 277368), (1248, 272923), (1456, 233934), (1524, 223496), (1651, 206304), (1778, 191568), (1842, 184912), (2032, 167622), (2149, 158496), (2184, 155956), (2456, 138684), (2667, 127712), (2912, 116967), (3048, 111748), (3302, 103152), (3556, 95784), (3684, 92456), (3991, 85344), (4064, 83811), (4298, 79248), (4368, 77978), (4912, 69342), (4953, 68768), (5334, 63856), (6096, 55874), (6447, 52832), (6604, 51576), (7112, 47892), (7368, 46228), (7982, 42672), (8596, 39624), (8736, 38989), (9824, 34671), (9906, 34384), (10668, 31928), (11557, 29472), (11973, 28448), (12192, 27937), (12894, 26416), (13208, 25788), (14224, 23946), (14736, 23114), (15964, 21336), (17192, 19812)]