2012636690896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:1373

約数の個数: 160

約数和(自身を含む): 4256480067840

約数和(自身を除く): 2243843376944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233, 263, 269, 466, 526, 538, 587, 932, 1052, 1076, 1174, 1864, 2104, 2152, 2348, 3029, 3419, 3497, 3728, 4208, 4304, 4696, 6058, 6838, 6994, 7631, 9392, 12116, 13676, 13988, 15262, 24232, 27352, 27976, 30524, 48464, 54704, 55952, 61048, 61279, 62677, 70747, 122096, 122558, 125354, 136771, 141494, 154381, 157903, 245116, 250708, 273542, 282988, 308762, 315806, 490232, 501416, 547084, 565976, 617524, 631612, 796627, 814801, 919711, 980464, 1002832, 1094168, 1131952, 1235048, 1263224, 1593254, 1629602, 1778023, 1839422, 2006953, 2052739, 2188336, 2470096, 2526448, 3186508, 3259204, 3556046, 3678844, 4013906, 4105478, 6373016, 6518408, 7112092, 7357688, 8027812, 8210956, 12746032, 13036816, 14224184, 14715376, 16055624, 16421912, 16484051, 28448368, 32111248, 32843824, 32968102, 35970773, 36791399, 41528489, 65936204, 71941546, 73582798, 83056978, 131872408, 143883092, 147165596, 166113956, 214292663, 263744816, 287766184, 294331192, 332227912, 428585326, 467620049, 478288187, 539870357, 575532368, 588662384, 664455824, 857170652, 935240098, 956576374, 1079740714, 1714341304, 1870480196, 1913152748, 2159481428, 3428682608, 3740960392, 3826305496, 4318962856, 7481920784, 7652610992, 8637925712, 9676137937, 19352275874, 38704551748, 77409103496, 125789793181, 154818206992, 251579586362, 503159172724, 1006318345448, 2012636690896]

約数ペア:

[(1, 2012636690896), (2, 1006318345448), (4, 503159172724), (8, 251579586362), (13, 154818206992), (16, 125789793181), (26, 77409103496), (52, 38704551748), (104, 19352275874), (208, 9676137937), (233, 8637925712), (263, 7652610992), (269, 7481920784), (466, 4318962856), (526, 3826305496), (538, 3740960392), (587, 3428682608), (932, 2159481428), (1052, 1913152748), (1076, 1870480196), (1174, 1714341304), (1864, 1079740714), (2104, 956576374), (2152, 935240098), (2348, 857170652), (3029, 664455824), (3419, 588662384), (3497, 575532368), (3728, 539870357), (4208, 478288187), (4304, 467620049), (4696, 428585326), (6058, 332227912), (6838, 294331192), (6994, 287766184), (7631, 263744816), (9392, 214292663), (12116, 166113956), (13676, 147165596), (13988, 143883092), (15262, 131872408), (24232, 83056978), (27352, 73582798), (27976, 71941546), (30524, 65936204), (48464, 41528489), (54704, 36791399), (55952, 35970773), (61048, 32968102), (61279, 32843824), (62677, 32111248), (70747, 28448368), (122096, 16484051), (122558, 16421912), (125354, 16055624), (136771, 14715376), (141494, 14224184), (154381, 13036816), (157903, 12746032), (245116, 8210956), (250708, 8027812), (273542, 7357688), (282988, 7112092), (308762, 6518408), (315806, 6373016), (490232, 4105478), (501416, 4013906), (547084, 3678844), (565976, 3556046), (617524, 3259204), (631612, 3186508), (796627, 2526448), (814801, 2470096), (919711, 2188336), (980464, 2052739), (1002832, 2006953), (1094168, 1839422), (1131952, 1778023), (1235048, 1629602), (1263224, 1593254)]