51988569984

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{50311}}^1$

素因数の和:50370

約数の個数: 256

約数和(自身を含む): 172429286400

約数和(自身を除く): 120440716416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 128, 138, 144, 156, 184, 192, 207, 208, 216, 234, 276, 288, 299, 312, 351, 368, 384, 414, 416, 432, 468, 552, 576, 598, 621, 624, 702, 736, 828, 832, 864, 897, 936, 1104, 1152, 1196, 1242, 1248, 1404, 1472, 1656, 1664, 1728, 1794, 1872, 2208, 2392, 2484, 2496, 2691, 2808, 2944, 3312, 3456, 3588, 3744, 4416, 4784, 4968, 4992, 5382, 5616, 6624, 7176, 7488, 8073, 8832, 9568, 9936, 10764, 11232, 13248, 14352, 14976, 16146, 19136, 19872, 21528, 22464, 26496, 28704, 32292, 38272, 39744, 43056, 44928, 50311, 57408, 64584, 79488, 86112, 100622, 114816, 129168, 150933, 172224, 201244, 258336, 301866, 344448, 402488, 452799, 516672, 603732, 654043, 804976, 905598, 1033344, 1157153, 1207464, 1308086, 1358397, 1609952, 1811196, 1962129, 2314306, 2414928, 2616172, 2716794, 3219904, 3471459, 3622392, 3924258, 4628612, 4829856, 5232344, 5433588, 5886387, 6439808, 6942918, 7244784, 7848516, 9257224, 9659712, 10414377, 10464688, 10867176, 11772774, 13885836, 14489568, 15042989, 15697032, 17659161, 18514448, 19319424, 20828754, 20929376, 21734352, 23545548, 27771672, 28979136, 30085978, 31243131, 31394064, 35318322, 37028896, 41657508, 41858752, 43468704, 45128967, 47091096, 55543344, 57958272, 60171956, 62486262, 62788128, 70636644, 74057792, 83315016, 83717504, 86937408, 90257934, 94182192, 111086688, 120343912, 124972524, 125576256, 135386901, 141273288, 148115584, 166630032, 173874816, 180515868, 188364384, 222173376, 240687824, 249945048, 251152512, 270773802, 282546576, 333260064, 361031736, 376728768, 406160703, 444346752, 481375648, 499890096, 541547604, 565093152, 666520128, 722063472, 753457536, 812321406, 962751296, 999780192, 1083095208, 1130186304, 1333040256, 1444126944, 1624642812, 1925502592, 1999560384, 2166190416, 2260372608, 2888253888, 3249285624, 3999120768, 4332380832, 5776507776, 6498571248, 8664761664, 12997142496, 17329523328, 25994284992, 51988569984]

約数ペア:

[(1, 51988569984), (2, 25994284992), (3, 17329523328), (4, 12997142496), (6, 8664761664), (8, 6498571248), (9, 5776507776), (12, 4332380832), (13, 3999120768), (16, 3249285624), (18, 2888253888), (23, 2260372608), (24, 2166190416), (26, 1999560384), (27, 1925502592), (32, 1624642812), (36, 1444126944), (39, 1333040256), (46, 1130186304), (48, 1083095208), (52, 999780192), (54, 962751296), (64, 812321406), (69, 753457536), (72, 722063472), (78, 666520128), (92, 565093152), (96, 541547604), (104, 499890096), (108, 481375648), (117, 444346752), (128, 406160703), (138, 376728768), (144, 361031736), (156, 333260064), (184, 282546576), (192, 270773802), (207, 251152512), (208, 249945048), (216, 240687824), (234, 222173376), (276, 188364384), (288, 180515868), (299, 173874816), (312, 166630032), (351, 148115584), (368, 141273288), (384, 135386901), (414, 125576256), (416, 124972524), (432, 120343912), (468, 111086688), (552, 94182192), (576, 90257934), (598, 86937408), (621, 83717504), (624, 83315016), (702, 74057792), (736, 70636644), (828, 62788128), (832, 62486262), (864, 60171956), (897, 57958272), (936, 55543344), (1104, 47091096), (1152, 45128967), (1196, 43468704), (1242, 41858752), (1248, 41657508), (1404, 37028896), (1472, 35318322), (1656, 31394064), (1664, 31243131), (1728, 30085978), (1794, 28979136), (1872, 27771672), (2208, 23545548), (2392, 21734352), (2484, 20929376), (2496, 20828754), (2691, 19319424), (2808, 18514448), (2944, 17659161), (3312, 15697032), (3456, 15042989), (3588, 14489568), (3744, 13885836), (4416, 11772774), (4784, 10867176), (4968, 10464688), (4992, 10414377), (5382, 9659712), (5616, 9257224), (6624, 7848516), (7176, 7244784), (7488, 6942918), (8073, 6439808), (8832, 5886387), (9568, 5433588), (9936, 5232344), (10764, 4829856), (11232, 4628612), (13248, 3924258), (14352, 3622392), (14976, 3471459), (16146, 3219904), (19136, 2716794), (19872, 2616172), (21528, 2414928), (22464, 2314306), (26496, 1962129), (28704, 1811196), (32292, 1609952), (38272, 1358397), (39744, 1308086), (43056, 1207464), (44928, 1157153), (50311, 1033344), (57408, 905598), (64584, 804976), (79488, 654043), (86112, 603732), (100622, 516672), (114816, 452799), (129168, 402488), (150933, 344448), (172224, 301866), (201244, 258336)]