2112458544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1128

約数の個数: 240

約数和(自身を含む): 7085578240

約数和(自身を除く): 4973119696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 67, 72, 84, 93, 112, 124, 126, 134, 144, 168, 186, 201, 217, 248, 252, 268, 279, 336, 372, 402, 434, 469, 496, 504, 536, 558, 603, 651, 744, 804, 868, 938, 1008, 1009, 1072, 1116, 1206, 1302, 1407, 1488, 1608, 1736, 1876, 1953, 2018, 2077, 2232, 2412, 2604, 2814, 3027, 3216, 3472, 3752, 3906, 4036, 4154, 4221, 4464, 4824, 5208, 5628, 6054, 6231, 7063, 7504, 7812, 8072, 8308, 8442, 9081, 9648, 10416, 11256, 12108, 12462, 14126, 14539, 15624, 16144, 16616, 16884, 18162, 18693, 21189, 22512, 24216, 24924, 28252, 29078, 31248, 31279, 33232, 33768, 36324, 37386, 42378, 43617, 48432, 49848, 56504, 58156, 62558, 63567, 67536, 67603, 72648, 74772, 84756, 87234, 93837, 99696, 113008, 116312, 125116, 127134, 130851, 135206, 145296, 149544, 169512, 174468, 187674, 202809, 218953, 232624, 250232, 254268, 261702, 270412, 281511, 299088, 339024, 348936, 375348, 405618, 437906, 473221, 500464, 508536, 523404, 540824, 563022, 608427, 656859, 697872, 750696, 811236, 875812, 946442, 1017072, 1046808, 1081648, 1126044, 1216854, 1313718, 1419663, 1501392, 1622472, 1751624, 1892884, 1970577, 2093616, 2095693, 2252088, 2433708, 2627436, 2839326, 3244944, 3503248, 3785768, 3941154, 4191386, 4258989, 4504176, 4867416, 5254872, 5678652, 6287079, 7571536, 7882308, 8382772, 8517978, 9734832, 10509744, 11357304, 12574158, 14669851, 15764616, 16765544, 17035956, 18861237, 22714608, 25148316, 29339702, 31529232, 33531088, 34071912, 37722474, 44009553, 50296632, 58679404, 68143824, 75444948, 88019106, 100593264, 117358808, 132028659, 150889896, 176038212, 234717616, 264057318, 301779792, 352076424, 528114636, 704152848, 1056229272, 2112458544]

約数ペア:

[(1, 2112458544), (2, 1056229272), (3, 704152848), (4, 528114636), (6, 352076424), (7, 301779792), (8, 264057318), (9, 234717616), (12, 176038212), (14, 150889896), (16, 132028659), (18, 117358808), (21, 100593264), (24, 88019106), (28, 75444948), (31, 68143824), (36, 58679404), (42, 50296632), (48, 44009553), (56, 37722474), (62, 34071912), (63, 33531088), (67, 31529232), (72, 29339702), (84, 25148316), (93, 22714608), (112, 18861237), (124, 17035956), (126, 16765544), (134, 15764616), (144, 14669851), (168, 12574158), (186, 11357304), (201, 10509744), (217, 9734832), (248, 8517978), (252, 8382772), (268, 7882308), (279, 7571536), (336, 6287079), (372, 5678652), (402, 5254872), (434, 4867416), (469, 4504176), (496, 4258989), (504, 4191386), (536, 3941154), (558, 3785768), (603, 3503248), (651, 3244944), (744, 2839326), (804, 2627436), (868, 2433708), (938, 2252088), (1008, 2095693), (1009, 2093616), (1072, 1970577), (1116, 1892884), (1206, 1751624), (1302, 1622472), (1407, 1501392), (1488, 1419663), (1608, 1313718), (1736, 1216854), (1876, 1126044), (1953, 1081648), (2018, 1046808), (2077, 1017072), (2232, 946442), (2412, 875812), (2604, 811236), (2814, 750696), (3027, 697872), (3216, 656859), (3472, 608427), (3752, 563022), (3906, 540824), (4036, 523404), (4154, 508536), (4221, 500464), (4464, 473221), (4824, 437906), (5208, 405618), (5628, 375348), (6054, 348936), (6231, 339024), (7063, 299088), (7504, 281511), (7812, 270412), (8072, 261702), (8308, 254268), (8442, 250232), (9081, 232624), (9648, 218953), (10416, 202809), (11256, 187674), (12108, 174468), (12462, 169512), (14126, 149544), (14539, 145296), (15624, 135206), (16144, 130851), (16616, 127134), (16884, 125116), (18162, 116312), (18693, 113008), (21189, 99696), (22512, 93837), (24216, 87234), (24924, 84756), (28252, 74772), (29078, 72648), (31248, 67603), (31279, 67536), (33232, 63567), (33768, 62558), (36324, 58156), (37386, 56504), (42378, 49848), (43617, 48432)]