340607232

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 216

約数和(自身を含む): 1147910400

約数和(自身を除く): 807303168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 431, 441, 448, 504, 576, 588, 672, 686, 768, 784, 862, 882, 896, 1008, 1029, 1152, 1176, 1293, 1344, 1372, 1568, 1724, 1764, 1792, 2016, 2058, 2304, 2352, 2586, 2688, 2744, 3017, 3087, 3136, 3448, 3528, 3879, 4032, 4116, 4704, 5172, 5376, 5488, 6034, 6174, 6272, 6896, 7056, 7758, 8064, 8232, 9051, 9408, 10344, 10976, 12068, 12348, 12544, 13792, 14112, 15516, 16128, 16464, 18102, 18816, 20688, 21119, 21952, 24136, 24696, 27153, 27584, 28224, 31032, 32928, 36204, 37632, 41376, 42238, 43904, 48272, 49392, 54306, 55168, 56448, 62064, 63357, 65856, 72408, 82752, 84476, 87808, 96544, 98784, 108612, 110336, 112896, 124128, 126714, 131712, 144816, 147833, 165504, 168952, 190071, 193088, 197568, 217224, 248256, 253428, 263424, 289632, 295666, 331008, 337904, 380142, 386176, 395136, 434448, 443499, 496512, 506856, 579264, 591332, 675808, 760284, 772352, 790272, 868896, 886998, 993024, 1013712, 1158528, 1182664, 1330497, 1351616, 1520568, 1737792, 1773996, 2027424, 2317056, 2365328, 2660994, 2703232, 3041136, 3475584, 3547992, 4054848, 4730656, 5321988, 5406464, 6082272, 6951168, 7095984, 8109696, 9461312, 10643976, 12164544, 14191968, 16219392, 18922624, 21287952, 24329088, 28383936, 37845248, 42575904, 48658176, 56767872, 85151808, 113535744, 170303616, 340607232]

約数ペア:

[(1, 340607232), (2, 170303616), (3, 113535744), (4, 85151808), (6, 56767872), (7, 48658176), (8, 42575904), (9, 37845248), (12, 28383936), (14, 24329088), (16, 21287952), (18, 18922624), (21, 16219392), (24, 14191968), (28, 12164544), (32, 10643976), (36, 9461312), (42, 8109696), (48, 7095984), (49, 6951168), (56, 6082272), (63, 5406464), (64, 5321988), (72, 4730656), (84, 4054848), (96, 3547992), (98, 3475584), (112, 3041136), (126, 2703232), (128, 2660994), (144, 2365328), (147, 2317056), (168, 2027424), (192, 1773996), (196, 1737792), (224, 1520568), (252, 1351616), (256, 1330497), (288, 1182664), (294, 1158528), (336, 1013712), (343, 993024), (384, 886998), (392, 868896), (431, 790272), (441, 772352), (448, 760284), (504, 675808), (576, 591332), (588, 579264), (672, 506856), (686, 496512), (768, 443499), (784, 434448), (862, 395136), (882, 386176), (896, 380142), (1008, 337904), (1029, 331008), (1152, 295666), (1176, 289632), (1293, 263424), (1344, 253428), (1372, 248256), (1568, 217224), (1724, 197568), (1764, 193088), (1792, 190071), (2016, 168952), (2058, 165504), (2304, 147833), (2352, 144816), (2586, 131712), (2688, 126714), (2744, 124128), (3017, 112896), (3087, 110336), (3136, 108612), (3448, 98784), (3528, 96544), (3879, 87808), (4032, 84476), (4116, 82752), (4704, 72408), (5172, 65856), (5376, 63357), (5488, 62064), (6034, 56448), (6174, 55168), (6272, 54306), (6896, 49392), (7056, 48272), (7758, 43904), (8064, 42238), (8232, 41376), (9051, 37632), (9408, 36204), (10344, 32928), (10976, 31032), (12068, 28224), (12348, 27584), (12544, 27153), (13792, 24696), (14112, 24136), (15516, 21952), (16128, 21119), (16464, 20688), (18102, 18816)]