1340207232

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5523

約数の個数: 192

約数和(自身を含む): 4460500800

約数和(自身を除く): 3120293568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3822, 4368, 4704, 4992, 5096, 5479, 5824, 6272, 7644, 8736, 9408, 10192, 10958, 11648, 15288, 16437, 17472, 18816, 20384, 21916, 30576, 32874, 34944, 38353, 40768, 43832, 61152, 65748, 71227, 76706, 81536, 87664, 115059, 122304, 131496, 142454, 153412, 175328, 213681, 230118, 244608, 262992, 268471, 284908, 306824, 350656, 427362, 460236, 498589, 525984, 536942, 569816, 613648, 701312, 805413, 854724, 920472, 997178, 1051968, 1073884, 1139632, 1227296, 1495767, 1610826, 1709448, 1840944, 1994356, 2103936, 2147768, 2279264, 2454592, 2991534, 3221652, 3418896, 3490123, 3681888, 3988712, 4295536, 4558528, 4909184, 5983068, 6443304, 6837792, 6980246, 7363776, 7977424, 8591072, 9117056, 10470369, 11966136, 12886608, 13675584, 13960492, 14727552, 15954848, 17182144, 20940738, 23932272, 25773216, 27351168, 27920984, 31909696, 34364288, 41881476, 47864544, 51546432, 55841968, 63819392, 83762952, 95729088, 103092864, 111683936, 167525904, 191458176, 223367872, 335051808, 446735744, 670103616, 1340207232]

約数ペア:

[(1, 1340207232), (2, 670103616), (3, 446735744), (4, 335051808), (6, 223367872), (7, 191458176), (8, 167525904), (12, 111683936), (13, 103092864), (14, 95729088), (16, 83762952), (21, 63819392), (24, 55841968), (26, 51546432), (28, 47864544), (32, 41881476), (39, 34364288), (42, 31909696), (48, 27920984), (49, 27351168), (52, 25773216), (56, 23932272), (64, 20940738), (78, 17182144), (84, 15954848), (91, 14727552), (96, 13960492), (98, 13675584), (104, 12886608), (112, 11966136), (128, 10470369), (147, 9117056), (156, 8591072), (168, 7977424), (182, 7363776), (192, 6980246), (196, 6837792), (208, 6443304), (224, 5983068), (273, 4909184), (294, 4558528), (312, 4295536), (336, 3988712), (364, 3681888), (384, 3490123), (392, 3418896), (416, 3221652), (448, 2991534), (546, 2454592), (588, 2279264), (624, 2147768), (637, 2103936), (672, 1994356), (728, 1840944), (784, 1709448), (832, 1610826), (896, 1495767), (1092, 1227296), (1176, 1139632), (1248, 1073884), (1274, 1051968), (1344, 997178), (1456, 920472), (1568, 854724), (1664, 805413), (1911, 701312), (2184, 613648), (2352, 569816), (2496, 536942), (2548, 525984), (2688, 498589), (2912, 460236), (3136, 427362), (3822, 350656), (4368, 306824), (4704, 284908), (4992, 268471), (5096, 262992), (5479, 244608), (5824, 230118), (6272, 213681), (7644, 175328), (8736, 153412), (9408, 142454), (10192, 131496), (10958, 122304), (11648, 115059), (15288, 87664), (16437, 81536), (17472, 76706), (18816, 71227), (20384, 65748), (21916, 61152), (30576, 43832), (32874, 40768), (34944, 38353)]