393011712

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 240

約数和(自身を含む): 1249574040

約数和(自身を除く): 856562328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 153, 173, 174, 192, 204, 232, 256, 261, 272, 288, 306, 346, 348, 384, 408, 464, 493, 512, 519, 522, 544, 576, 612, 692, 696, 768, 816, 928, 986, 1038, 1044, 1088, 1152, 1224, 1384, 1392, 1479, 1536, 1557, 1632, 1856, 1972, 2076, 2088, 2176, 2304, 2448, 2768, 2784, 2941, 2958, 3114, 3264, 3712, 3944, 4152, 4176, 4352, 4437, 4608, 4896, 5017, 5536, 5568, 5882, 5916, 6228, 6528, 7424, 7888, 8304, 8352, 8704, 8823, 8874, 9792, 10034, 11072, 11136, 11764, 11832, 12456, 13056, 14848, 15051, 15776, 16608, 16704, 17646, 17748, 19584, 20068, 22144, 22272, 23528, 23664, 24912, 26112, 26469, 30102, 31552, 33216, 33408, 35292, 35496, 39168, 40136, 44288, 44544, 45153, 47056, 47328, 49824, 52938, 60204, 63104, 66432, 66816, 70584, 70992, 78336, 80272, 85289, 88576, 90306, 94112, 94656, 99648, 105876, 120408, 126208, 132864, 133632, 141168, 141984, 160544, 170578, 180612, 188224, 189312, 199296, 211752, 240816, 252416, 255867, 265728, 282336, 283968, 321088, 341156, 361224, 376448, 378624, 398592, 423504, 481632, 511734, 564672, 567936, 642176, 682312, 722448, 752896, 757248, 767601, 797184, 847008, 963264, 1023468, 1129344, 1135872, 1284352, 1364624, 1444896, 1505792, 1535202, 1694016, 1926528, 2046936, 2258688, 2271744, 2568704, 2729248, 2889792, 3070404, 3388032, 3853056, 4093872, 4517376, 5458496, 5779584, 6140808, 6776064, 7706112, 8187744, 10916992, 11559168, 12281616, 13552128, 16375488, 21833984, 23118336, 24563232, 32750976, 43667968, 49126464, 65501952, 98252928, 131003904, 196505856, 393011712]

約数ペア:

[(1, 393011712), (2, 196505856), (3, 131003904), (4, 98252928), (6, 65501952), (8, 49126464), (9, 43667968), (12, 32750976), (16, 24563232), (17, 23118336), (18, 21833984), (24, 16375488), (29, 13552128), (32, 12281616), (34, 11559168), (36, 10916992), (48, 8187744), (51, 7706112), (58, 6776064), (64, 6140808), (68, 5779584), (72, 5458496), (87, 4517376), (96, 4093872), (102, 3853056), (116, 3388032), (128, 3070404), (136, 2889792), (144, 2729248), (153, 2568704), (173, 2271744), (174, 2258688), (192, 2046936), (204, 1926528), (232, 1694016), (256, 1535202), (261, 1505792), (272, 1444896), (288, 1364624), (306, 1284352), (346, 1135872), (348, 1129344), (384, 1023468), (408, 963264), (464, 847008), (493, 797184), (512, 767601), (519, 757248), (522, 752896), (544, 722448), (576, 682312), (612, 642176), (692, 567936), (696, 564672), (768, 511734), (816, 481632), (928, 423504), (986, 398592), (1038, 378624), (1044, 376448), (1088, 361224), (1152, 341156), (1224, 321088), (1384, 283968), (1392, 282336), (1479, 265728), (1536, 255867), (1557, 252416), (1632, 240816), (1856, 211752), (1972, 199296), (2076, 189312), (2088, 188224), (2176, 180612), (2304, 170578), (2448, 160544), (2768, 141984), (2784, 141168), (2941, 133632), (2958, 132864), (3114, 126208), (3264, 120408), (3712, 105876), (3944, 99648), (4152, 94656), (4176, 94112), (4352, 90306), (4437, 88576), (4608, 85289), (4896, 80272), (5017, 78336), (5536, 70992), (5568, 70584), (5882, 66816), (5916, 66432), (6228, 63104), (6528, 60204), (7424, 52938), (7888, 49824), (8304, 47328), (8352, 47056), (8704, 45153), (8823, 44544), (8874, 44288), (9792, 40136), (10034, 39168), (11072, 35496), (11136, 35292), (11764, 33408), (11832, 33216), (12456, 31552), (13056, 30102), (14848, 26469), (15051, 26112), (15776, 24912), (16608, 23664), (16704, 23528), (17646, 22272), (17748, 22144), (19584, 20068)]