18836706816

素因数分解:

$2^9\times 3^6\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:608

約数の個数: 280

約数和(自身を含む): 57069814560

約数和(自身を除く): 38233107744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 162, 192, 216, 218, 243, 256, 288, 324, 327, 384, 432, 436, 463, 486, 512, 576, 648, 654, 729, 768, 864, 872, 926, 972, 981, 1152, 1296, 1308, 1389, 1458, 1536, 1728, 1744, 1852, 1944, 1962, 2304, 2592, 2616, 2778, 2916, 2943, 3456, 3488, 3704, 3888, 3924, 4167, 4608, 5184, 5232, 5556, 5832, 5886, 6912, 6976, 7408, 7776, 7848, 8334, 8829, 10368, 10464, 11112, 11664, 11772, 12501, 13824, 13952, 14816, 15552, 15696, 16668, 17658, 20736, 20928, 22224, 23328, 23544, 25002, 26487, 27904, 29632, 31104, 31392, 33336, 35316, 37503, 41472, 41856, 44448, 46656, 47088, 50004, 50467, 52974, 55808, 59264, 62208, 62784, 66672, 70632, 75006, 79461, 83712, 88896, 93312, 94176, 100008, 100934, 105948, 112509, 118528, 124416, 125568, 133344, 141264, 150012, 151401, 158922, 167424, 177792, 186624, 188352, 200016, 201868, 211896, 225018, 237056, 251136, 266688, 282528, 300024, 302802, 317844, 337527, 355584, 373248, 376704, 400032, 403736, 423792, 450036, 454203, 502272, 533376, 565056, 600048, 605604, 635688, 675054, 711168, 753408, 800064, 807472, 847584, 900072, 908406, 1066752, 1130112, 1200096, 1211208, 1271376, 1350108, 1362609, 1506816, 1600128, 1614944, 1695168, 1800144, 1816812, 2133504, 2260224, 2400192, 2422416, 2542752, 2700216, 2725218, 3200256, 3229888, 3390336, 3600288, 3633624, 4087827, 4520448, 4800384, 4844832, 5085504, 5400432, 5450436, 6400512, 6459776, 6780672, 7200576, 7267248, 8175654, 9600768, 9689664, 10171008, 10800864, 10900872, 12263481, 12919552, 13561344, 14401152, 14534496, 16351308, 19201536, 19379328, 20342016, 21601728, 21801744, 24526962, 25839104, 28802304, 29068992, 32702616, 36790443, 38758656, 40684032, 43203456, 43603488, 49053924, 57604608, 58137984, 65405232, 73580886, 77517312, 86406912, 87206976, 98107848, 116275968, 130810464, 147161772, 172813824, 174413952, 196215696, 232551936, 261620928, 294323544, 348827904, 392431392, 523241856, 588647088, 697655808, 784862784, 1046483712, 1177294176, 1569725568, 2092967424, 2354588352, 3139451136, 4709176704, 6278902272, 9418353408, 18836706816]

約数ペア:

[(1, 18836706816), (2, 9418353408), (3, 6278902272), (4, 4709176704), (6, 3139451136), (8, 2354588352), (9, 2092967424), (12, 1569725568), (16, 1177294176), (18, 1046483712), (24, 784862784), (27, 697655808), (32, 588647088), (36, 523241856), (48, 392431392), (54, 348827904), (64, 294323544), (72, 261620928), (81, 232551936), (96, 196215696), (108, 174413952), (109, 172813824), (128, 147161772), (144, 130810464), (162, 116275968), (192, 98107848), (216, 87206976), (218, 86406912), (243, 77517312), (256, 73580886), (288, 65405232), (324, 58137984), (327, 57604608), (384, 49053924), (432, 43603488), (436, 43203456), (463, 40684032), (486, 38758656), (512, 36790443), (576, 32702616), (648, 29068992), (654, 28802304), (729, 25839104), (768, 24526962), (864, 21801744), (872, 21601728), (926, 20342016), (972, 19379328), (981, 19201536), (1152, 16351308), (1296, 14534496), (1308, 14401152), (1389, 13561344), (1458, 12919552), (1536, 12263481), (1728, 10900872), (1744, 10800864), (1852, 10171008), (1944, 9689664), (1962, 9600768), (2304, 8175654), (2592, 7267248), (2616, 7200576), (2778, 6780672), (2916, 6459776), (2943, 6400512), (3456, 5450436), (3488, 5400432), (3704, 5085504), (3888, 4844832), (3924, 4800384), (4167, 4520448), (4608, 4087827), (5184, 3633624), (5232, 3600288), (5556, 3390336), (5832, 3229888), (5886, 3200256), (6912, 2725218), (6976, 2700216), (7408, 2542752), (7776, 2422416), (7848, 2400192), (8334, 2260224), (8829, 2133504), (10368, 1816812), (10464, 1800144), (11112, 1695168), (11664, 1614944), (11772, 1600128), (12501, 1506816), (13824, 1362609), (13952, 1350108), (14816, 1271376), (15552, 1211208), (15696, 1200096), (16668, 1130112), (17658, 1066752), (20736, 908406), (20928, 900072), (22224, 847584), (23328, 807472), (23544, 800064), (25002, 753408), (26487, 711168), (27904, 675054), (29632, 635688), (31104, 605604), (31392, 600048), (33336, 565056), (35316, 533376), (37503, 502272), (41472, 454203), (41856, 450036), (44448, 423792), (46656, 403736), (47088, 400032), (50004, 376704), (50467, 373248), (52974, 355584), (55808, 337527), (59264, 317844), (62208, 302802), (62784, 300024), (66672, 282528), (70632, 266688), (75006, 251136), (79461, 237056), (83712, 225018), (88896, 211896), (93312, 201868), (94176, 200016), (100008, 188352), (100934, 186624), (105948, 177792), (112509, 167424), (118528, 158922), (124416, 151401), (125568, 150012), (133344, 141264)]