71521726464

素因数分解:

$2^{12}\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2459}}^1$

素因数の和:2755

約数の個数: 208

約数和(自身を含む): 212782521600

約数和(自身を除く): 141260795136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 263, 288, 384, 432, 512, 526, 576, 768, 789, 864, 1024, 1052, 1152, 1536, 1578, 1728, 2048, 2104, 2304, 2367, 2459, 3072, 3156, 3456, 4096, 4208, 4608, 4734, 4918, 6144, 6312, 6912, 7101, 7377, 8416, 9216, 9468, 9836, 12288, 12624, 13824, 14202, 14754, 16832, 18432, 18936, 19672, 22131, 25248, 27648, 28404, 29508, 33664, 36864, 37872, 39344, 44262, 50496, 55296, 56808, 59016, 66393, 67328, 75744, 78688, 88524, 100992, 110592, 113616, 118032, 132786, 134656, 151488, 157376, 177048, 201984, 227232, 236064, 265572, 269312, 302976, 314752, 354096, 403968, 454464, 472128, 531144, 538624, 605952, 629504, 646717, 708192, 807936, 908928, 944256, 1062288, 1077248, 1211904, 1259008, 1293434, 1416384, 1615872, 1817856, 1888512, 1940151, 2124576, 2423808, 2518016, 2586868, 2832768, 3231744, 3635712, 3777024, 3880302, 4249152, 4847616, 5036032, 5173736, 5665536, 5820453, 7271424, 7554048, 7760604, 8498304, 9695232, 10072064, 10347472, 11331072, 11640906, 14542848, 15108096, 15521208, 16996608, 17461359, 20694944, 22662144, 23281812, 29085696, 30216192, 31042416, 33993216, 34922718, 41389888, 45324288, 46563624, 62084832, 67986432, 69845436, 82779776, 90648576, 93127248, 124169664, 135972864, 139690872, 165559552, 186254496, 248339328, 271945728, 279381744, 331119104, 372508992, 496678656, 558763488, 662238208, 745017984, 993357312, 1117526976, 1324476416, 1490035968, 1986714624, 2235053952, 2648952832, 2980071936, 3973429248, 4470107904, 5960143872, 7946858496, 8940215808, 11920287744, 17880431616, 23840575488, 35760863232, 71521726464]

約数ペア:

[(1, 71521726464), (2, 35760863232), (3, 23840575488), (4, 17880431616), (6, 11920287744), (8, 8940215808), (9, 7946858496), (12, 5960143872), (16, 4470107904), (18, 3973429248), (24, 2980071936), (27, 2648952832), (32, 2235053952), (36, 1986714624), (48, 1490035968), (54, 1324476416), (64, 1117526976), (72, 993357312), (96, 745017984), (108, 662238208), (128, 558763488), (144, 496678656), (192, 372508992), (216, 331119104), (256, 279381744), (263, 271945728), (288, 248339328), (384, 186254496), (432, 165559552), (512, 139690872), (526, 135972864), (576, 124169664), (768, 93127248), (789, 90648576), (864, 82779776), (1024, 69845436), (1052, 67986432), (1152, 62084832), (1536, 46563624), (1578, 45324288), (1728, 41389888), (2048, 34922718), (2104, 33993216), (2304, 31042416), (2367, 30216192), (2459, 29085696), (3072, 23281812), (3156, 22662144), (3456, 20694944), (4096, 17461359), (4208, 16996608), (4608, 15521208), (4734, 15108096), (4918, 14542848), (6144, 11640906), (6312, 11331072), (6912, 10347472), (7101, 10072064), (7377, 9695232), (8416, 8498304), (9216, 7760604), (9468, 7554048), (9836, 7271424), (12288, 5820453), (12624, 5665536), (13824, 5173736), (14202, 5036032), (14754, 4847616), (16832, 4249152), (18432, 3880302), (18936, 3777024), (19672, 3635712), (22131, 3231744), (25248, 2832768), (27648, 2586868), (28404, 2518016), (29508, 2423808), (33664, 2124576), (36864, 1940151), (37872, 1888512), (39344, 1817856), (44262, 1615872), (50496, 1416384), (55296, 1293434), (56808, 1259008), (59016, 1211904), (66393, 1077248), (67328, 1062288), (75744, 944256), (78688, 908928), (88524, 807936), (100992, 708192), (110592, 646717), (113616, 629504), (118032, 605952), (132786, 538624), (134656, 531144), (151488, 472128), (157376, 454464), (177048, 403968), (201984, 354096), (227232, 314752), (236064, 302976), (265572, 269312)]