516271104

素因数分解:

$2^{10}\times 3^3\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 176

約数和(自身を含む): 1556375040

約数和(自身を除く): 1040103936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 256, 263, 284, 288, 384, 426, 432, 512, 526, 568, 576, 639, 768, 789, 852, 864, 1024, 1052, 1136, 1152, 1278, 1536, 1578, 1704, 1728, 1917, 2104, 2272, 2304, 2367, 2556, 3072, 3156, 3408, 3456, 3834, 4208, 4544, 4608, 4734, 5112, 6312, 6816, 6912, 7101, 7668, 8416, 9088, 9216, 9468, 10224, 12624, 13632, 13824, 14202, 15336, 16832, 18176, 18673, 18936, 20448, 25248, 27264, 27648, 28404, 30672, 33664, 36352, 37346, 37872, 40896, 50496, 54528, 56019, 56808, 61344, 67328, 72704, 74692, 75744, 81792, 100992, 109056, 112038, 113616, 122688, 134656, 149384, 151488, 163584, 168057, 201984, 218112, 224076, 227232, 245376, 269312, 298768, 302976, 327168, 336114, 403968, 448152, 454464, 490752, 504171, 597536, 605952, 654336, 672228, 807936, 896304, 908928, 981504, 1008342, 1195072, 1211904, 1344456, 1792608, 1817856, 1963008, 2016684, 2390144, 2423808, 2688912, 3585216, 3635712, 4033368, 4780288, 5377824, 7170432, 7271424, 8066736, 9560576, 10755648, 14340864, 16133472, 19121152, 21511296, 28681728, 32266944, 43022592, 57363456, 64533888, 86045184, 129067776, 172090368, 258135552, 516271104]

約数ペア:

[(1, 516271104), (2, 258135552), (3, 172090368), (4, 129067776), (6, 86045184), (8, 64533888), (9, 57363456), (12, 43022592), (16, 32266944), (18, 28681728), (24, 21511296), (27, 19121152), (32, 16133472), (36, 14340864), (48, 10755648), (54, 9560576), (64, 8066736), (71, 7271424), (72, 7170432), (96, 5377824), (108, 4780288), (128, 4033368), (142, 3635712), (144, 3585216), (192, 2688912), (213, 2423808), (216, 2390144), (256, 2016684), (263, 1963008), (284, 1817856), (288, 1792608), (384, 1344456), (426, 1211904), (432, 1195072), (512, 1008342), (526, 981504), (568, 908928), (576, 896304), (639, 807936), (768, 672228), (789, 654336), (852, 605952), (864, 597536), (1024, 504171), (1052, 490752), (1136, 454464), (1152, 448152), (1278, 403968), (1536, 336114), (1578, 327168), (1704, 302976), (1728, 298768), (1917, 269312), (2104, 245376), (2272, 227232), (2304, 224076), (2367, 218112), (2556, 201984), (3072, 168057), (3156, 163584), (3408, 151488), (3456, 149384), (3834, 134656), (4208, 122688), (4544, 113616), (4608, 112038), (4734, 109056), (5112, 100992), (6312, 81792), (6816, 75744), (6912, 74692), (7101, 72704), (7668, 67328), (8416, 61344), (9088, 56808), (9216, 56019), (9468, 54528), (10224, 50496), (12624, 40896), (13632, 37872), (13824, 37346), (14202, 36352), (15336, 33664), (16832, 30672), (18176, 28404), (18673, 27648), (18936, 27264), (20448, 25248)]