2282543872

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 5706561840

約数和(自身を除く): 3424017968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 61, 64, 76, 98, 112, 122, 128, 133, 152, 157, 196, 224, 244, 256, 266, 304, 314, 392, 427, 448, 488, 532, 608, 628, 784, 854, 896, 931, 976, 1064, 1099, 1159, 1216, 1256, 1568, 1708, 1792, 1862, 1952, 2128, 2198, 2318, 2432, 2512, 2983, 2989, 3136, 3416, 3724, 3904, 4256, 4396, 4636, 4864, 5024, 5966, 5978, 6272, 6832, 7448, 7693, 7808, 8113, 8512, 8792, 9272, 9577, 10048, 11932, 11956, 12544, 13664, 14896, 15386, 15616, 16226, 17024, 17584, 18544, 19154, 20096, 20881, 23864, 23912, 27328, 29792, 30772, 32452, 34048, 35168, 37088, 38308, 40192, 41762, 47728, 47824, 54656, 56791, 59584, 61544, 64904, 67039, 70336, 74176, 76616, 83524, 95456, 95648, 109312, 113582, 119168, 123088, 129808, 134078, 140672, 146167, 148352, 153232, 167048, 181963, 190912, 191296, 227164, 238336, 246176, 259616, 268156, 281344, 292334, 296704, 306464, 334096, 363926, 381824, 382592, 454328, 469273, 492352, 519232, 536312, 584668, 612928, 668192, 727852, 763648, 765184, 908656, 938546, 984704, 1038464, 1072624, 1169336, 1225856, 1273741, 1336384, 1455704, 1817312, 1877092, 1969408, 2076928, 2145248, 2338672, 2451712, 2547482, 2672768, 2911408, 3634624, 3754184, 4290496, 4677344, 5094964, 5345536, 5822816, 7269248, 7508368, 8580992, 8916187, 9354688, 10189928, 11645632, 14538496, 15016736, 17161984, 17832374, 18709376, 20379856, 23291264, 30033472, 35664748, 37418752, 40759712, 46582528, 60066944, 71329496, 81519424, 120133888, 142658992, 163038848, 285317984, 326077696, 570635968, 1141271936, 2282543872]

約数ペア:

[(1, 2282543872), (2, 1141271936), (4, 570635968), (7, 326077696), (8, 285317984), (14, 163038848), (16, 142658992), (19, 120133888), (28, 81519424), (32, 71329496), (38, 60066944), (49, 46582528), (56, 40759712), (61, 37418752), (64, 35664748), (76, 30033472), (98, 23291264), (112, 20379856), (122, 18709376), (128, 17832374), (133, 17161984), (152, 15016736), (157, 14538496), (196, 11645632), (224, 10189928), (244, 9354688), (256, 8916187), (266, 8580992), (304, 7508368), (314, 7269248), (392, 5822816), (427, 5345536), (448, 5094964), (488, 4677344), (532, 4290496), (608, 3754184), (628, 3634624), (784, 2911408), (854, 2672768), (896, 2547482), (931, 2451712), (976, 2338672), (1064, 2145248), (1099, 2076928), (1159, 1969408), (1216, 1877092), (1256, 1817312), (1568, 1455704), (1708, 1336384), (1792, 1273741), (1862, 1225856), (1952, 1169336), (2128, 1072624), (2198, 1038464), (2318, 984704), (2432, 938546), (2512, 908656), (2983, 765184), (2989, 763648), (3136, 727852), (3416, 668192), (3724, 612928), (3904, 584668), (4256, 536312), (4396, 519232), (4636, 492352), (4864, 469273), (5024, 454328), (5966, 382592), (5978, 381824), (6272, 363926), (6832, 334096), (7448, 306464), (7693, 296704), (7808, 292334), (8113, 281344), (8512, 268156), (8792, 259616), (9272, 246176), (9577, 238336), (10048, 227164), (11932, 191296), (11956, 190912), (12544, 181963), (13664, 167048), (14896, 153232), (15386, 148352), (15616, 146167), (16226, 140672), (17024, 134078), (17584, 129808), (18544, 123088), (19154, 119168), (20096, 113582), (20881, 109312), (23864, 95648), (23912, 95456), (27328, 83524), (29792, 76616), (30772, 74176), (32452, 70336), (34048, 67039), (35168, 64904), (37088, 61544), (38308, 59584), (40192, 56791), (41762, 54656), (47728, 47824)]