18184863744

素因数分解:

$2^{16}\times 3^3\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 272

約数和(自身を含む): 55364390400

約数和(自身を除く): 37179526656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 239, 256, 258, 288, 344, 384, 387, 432, 478, 512, 516, 576, 688, 717, 768, 774, 864, 956, 1024, 1032, 1152, 1161, 1376, 1434, 1536, 1548, 1728, 1912, 2048, 2064, 2151, 2304, 2322, 2752, 2868, 3072, 3096, 3456, 3824, 4096, 4128, 4302, 4608, 4644, 5504, 5736, 6144, 6192, 6453, 6912, 7648, 8192, 8256, 8604, 9216, 9288, 10277, 11008, 11472, 12288, 12384, 12906, 13824, 15296, 16384, 16512, 17208, 18432, 18576, 20554, 22016, 22944, 24576, 24768, 25812, 27648, 30592, 30831, 32768, 33024, 34416, 36864, 37152, 41108, 44032, 45888, 49152, 49536, 51624, 55296, 61184, 61662, 65536, 66048, 68832, 73728, 74304, 82216, 88064, 91776, 92493, 98304, 99072, 103248, 110592, 122368, 123324, 132096, 137664, 147456, 148608, 164432, 176128, 183552, 184986, 196608, 198144, 206496, 221184, 244736, 246648, 264192, 275328, 277479, 294912, 297216, 328864, 352256, 367104, 369972, 396288, 412992, 442368, 489472, 493296, 528384, 550656, 554958, 589824, 594432, 657728, 704512, 734208, 739944, 792576, 825984, 884736, 978944, 986592, 1056768, 1101312, 1109916, 1188864, 1315456, 1409024, 1468416, 1479888, 1585152, 1651968, 1769472, 1957888, 1973184, 2113536, 2202624, 2219832, 2377728, 2630912, 2818048, 2936832, 2959776, 3170304, 3303936, 3915776, 3946368, 4227072, 4405248, 4439664, 4755456, 5261824, 5873664, 5919552, 6340608, 6607872, 7831552, 7892736, 8454144, 8810496, 8879328, 9510912, 10523648, 11747328, 11839104, 12681216, 13215744, 15663104, 15785472, 17620992, 17758656, 19021824, 21047296, 23494656, 23678208, 25362432, 26431488, 31570944, 35241984, 35517312, 38043648, 42094592, 46989312, 47356416, 52862976, 63141888, 70483968, 71034624, 76087296, 84189184, 94712832, 105725952, 126283776, 140967936, 142069248, 168378368, 189425664, 211451904, 252567552, 284138496, 336756736, 378851328, 422903808, 505135104, 568276992, 673513472, 757702656, 1010270208, 1136553984, 1515405312, 2020540416, 2273107968, 3030810624, 4546215936, 6061621248, 9092431872, 18184863744]

約数ペア:

[(1, 18184863744), (2, 9092431872), (3, 6061621248), (4, 4546215936), (6, 3030810624), (8, 2273107968), (9, 2020540416), (12, 1515405312), (16, 1136553984), (18, 1010270208), (24, 757702656), (27, 673513472), (32, 568276992), (36, 505135104), (43, 422903808), (48, 378851328), (54, 336756736), (64, 284138496), (72, 252567552), (86, 211451904), (96, 189425664), (108, 168378368), (128, 142069248), (129, 140967936), (144, 126283776), (172, 105725952), (192, 94712832), (216, 84189184), (239, 76087296), (256, 71034624), (258, 70483968), (288, 63141888), (344, 52862976), (384, 47356416), (387, 46989312), (432, 42094592), (478, 38043648), (512, 35517312), (516, 35241984), (576, 31570944), (688, 26431488), (717, 25362432), (768, 23678208), (774, 23494656), (864, 21047296), (956, 19021824), (1024, 17758656), (1032, 17620992), (1152, 15785472), (1161, 15663104), (1376, 13215744), (1434, 12681216), (1536, 11839104), (1548, 11747328), (1728, 10523648), (1912, 9510912), (2048, 8879328), (2064, 8810496), (2151, 8454144), (2304, 7892736), (2322, 7831552), (2752, 6607872), (2868, 6340608), (3072, 5919552), (3096, 5873664), (3456, 5261824), (3824, 4755456), (4096, 4439664), (4128, 4405248), (4302, 4227072), (4608, 3946368), (4644, 3915776), (5504, 3303936), (5736, 3170304), (6144, 2959776), (6192, 2936832), (6453, 2818048), (6912, 2630912), (7648, 2377728), (8192, 2219832), (8256, 2202624), (8604, 2113536), (9216, 1973184), (9288, 1957888), (10277, 1769472), (11008, 1651968), (11472, 1585152), (12288, 1479888), (12384, 1468416), (12906, 1409024), (13824, 1315456), (15296, 1188864), (16384, 1109916), (16512, 1101312), (17208, 1056768), (18432, 986592), (18576, 978944), (20554, 884736), (22016, 825984), (22944, 792576), (24576, 739944), (24768, 734208), (25812, 704512), (27648, 657728), (30592, 594432), (30831, 589824), (32768, 554958), (33024, 550656), (34416, 528384), (36864, 493296), (37152, 489472), (41108, 442368), (44032, 412992), (45888, 396288), (49152, 369972), (49536, 367104), (51624, 352256), (55296, 328864), (61184, 297216), (61662, 294912), (65536, 277479), (66048, 275328), (68832, 264192), (73728, 246648), (74304, 244736), (82216, 221184), (88064, 206496), (91776, 198144), (92493, 196608), (98304, 184986), (99072, 183552), (103248, 176128), (110592, 164432), (122368, 148608), (123324, 147456), (132096, 137664)]