1239258422272

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{4363}}^1$

素因数の和:5538

約数の個数: 176

約数和(自身を含む): 2811427749760

約数和(自身を除く): 1572169327488

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1024, 1123, 1216, 1664, 1976, 2246, 2432, 3328, 3952, 4363, 4492, 4864, 6656, 7904, 8726, 8984, 9728, 13312, 14599, 15808, 17452, 17968, 19456, 21337, 29198, 31616, 34904, 35936, 42674, 56719, 58396, 63232, 69808, 71872, 82897, 85348, 113438, 116792, 126464, 139616, 143744, 165794, 170696, 226876, 233584, 252928, 277381, 279232, 287488, 331588, 341392, 453752, 467168, 554762, 558464, 574976, 663176, 682784, 907504, 934336, 1077661, 1109524, 1116928, 1149952, 1326352, 1365568, 1815008, 1868672, 2155322, 2219048, 2233856, 2652704, 2731136, 3630016, 3737344, 4310644, 4438096, 4467712, 4899649, 5305408, 5462272, 7260032, 7474688, 8621288, 8876192, 9799298, 10610816, 10924544, 14520064, 14949376, 17242576, 17752384, 19598596, 21221632, 21849088, 29040128, 34485152, 35504768, 39197192, 42443264, 58080256, 63695437, 68970304, 71009536, 78394384, 84886528, 93093331, 127390874, 137940608, 142019072, 156788768, 186186662, 254781748, 275881216, 284038144, 313577536, 372373324, 509563496, 551762432, 627155072, 744746648, 1019126992, 1103524864, 1210213303, 1254310144, 1489493296, 2038253984, 2420426606, 2508620288, 2978986592, 4076507968, 4840853212, 5017240576, 5957973184, 8153015936, 9681706424, 11915946368, 16306031872, 19363412848, 23831892736, 32612063744, 38726825696, 47663785472, 65224127488, 77453651392, 95327570944, 154907302784, 309814605568, 619629211136, 1239258422272]

約数ペア:

[(1, 1239258422272), (2, 619629211136), (4, 309814605568), (8, 154907302784), (13, 95327570944), (16, 77453651392), (19, 65224127488), (26, 47663785472), (32, 38726825696), (38, 32612063744), (52, 23831892736), (64, 19363412848), (76, 16306031872), (104, 11915946368), (128, 9681706424), (152, 8153015936), (208, 5957973184), (247, 5017240576), (256, 4840853212), (304, 4076507968), (416, 2978986592), (494, 2508620288), (512, 2420426606), (608, 2038253984), (832, 1489493296), (988, 1254310144), (1024, 1210213303), (1123, 1103524864), (1216, 1019126992), (1664, 744746648), (1976, 627155072), (2246, 551762432), (2432, 509563496), (3328, 372373324), (3952, 313577536), (4363, 284038144), (4492, 275881216), (4864, 254781748), (6656, 186186662), (7904, 156788768), (8726, 142019072), (8984, 137940608), (9728, 127390874), (13312, 93093331), (14599, 84886528), (15808, 78394384), (17452, 71009536), (17968, 68970304), (19456, 63695437), (21337, 58080256), (29198, 42443264), (31616, 39197192), (34904, 35504768), (35936, 34485152), (42674, 29040128), (56719, 21849088), (58396, 21221632), (63232, 19598596), (69808, 17752384), (71872, 17242576), (82897, 14949376), (85348, 14520064), (113438, 10924544), (116792, 10610816), (126464, 9799298), (139616, 8876192), (143744, 8621288), (165794, 7474688), (170696, 7260032), (226876, 5462272), (233584, 5305408), (252928, 4899649), (277381, 4467712), (279232, 4438096), (287488, 4310644), (331588, 3737344), (341392, 3630016), (453752, 2731136), (467168, 2652704), (554762, 2233856), (558464, 2219048), (574976, 2155322), (663176, 1868672), (682784, 1815008), (907504, 1365568), (934336, 1326352), (1077661, 1149952), (1109524, 1116928)]