2581144521984

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{3266147}}^1$

素因数の和:3266190

約数の個数: 216

約数和(自身を含む): 8678808465600

約数和(自身を除く): 6097663943616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 672, 686, 768, 784, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1568, 1764, 1792, 2016, 2058, 2304, 2352, 2688, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 5376, 5488, 6174, 6272, 7056, 8064, 8232, 9408, 10976, 12348, 12544, 14112, 16128, 16464, 18816, 21952, 24696, 28224, 32928, 37632, 43904, 49392, 56448, 65856, 87808, 98784, 112896, 131712, 197568, 263424, 395136, 790272, 3266147, 6532294, 9798441, 13064588, 19596882, 22863029, 26129176, 29395323, 39193764, 45726058, 52258352, 58790646, 68589087, 78387528, 91452116, 104516704, 117581292, 137178174, 156775056, 160041203, 182904232, 205767261, 209033408, 235162584, 274356348, 313550112, 320082406, 365808464, 411534522, 418066816, 470325168, 480123609, 548712696, 627100224, 640164812, 731616928, 823069044, 836133632, 940650336, 960247218, 1097425392, 1120288421, 1254200448, 1280329624, 1440370827, 1463233856, 1646138088, 1881300672, 1920494436, 2194850784, 2240576842, 2508400896, 2560659248, 2880741654, 2926467712, 3292276176, 3360865263, 3762601344, 3840988872, 4389701568, 4481153684, 5121318496, 5761483308, 5852935424, 6584552352, 6721730526, 7525202688, 7681977744, 8779403136, 8962307368, 10082595789, 10242636992, 11522966616, 13169104704, 13443461052, 15363955488, 17558806272, 17924614736, 20165191578, 20485273984, 23045933232, 26338209408, 26886922104, 30727910976, 35849229472, 40330383156, 40970547968, 46091866464, 52676418816, 53773844208, 61455821952, 71698458944, 80660766312, 92183732928, 107547688416, 122911643904, 143396917888, 161321532624, 184367465856, 215095376832, 286793835776, 322643065248, 368734931712, 430190753664, 645286130496, 860381507328, 1290572260992, 2581144521984]

約数ペア:

[(1, 2581144521984), (2, 1290572260992), (3, 860381507328), (4, 645286130496), (6, 430190753664), (7, 368734931712), (8, 322643065248), (9, 286793835776), (12, 215095376832), (14, 184367465856), (16, 161321532624), (18, 143396917888), (21, 122911643904), (24, 107547688416), (28, 92183732928), (32, 80660766312), (36, 71698458944), (42, 61455821952), (48, 53773844208), (49, 52676418816), (56, 46091866464), (63, 40970547968), (64, 40330383156), (72, 35849229472), (84, 30727910976), (96, 26886922104), (98, 26338209408), (112, 23045933232), (126, 20485273984), (128, 20165191578), (144, 17924614736), (147, 17558806272), (168, 15363955488), (192, 13443461052), (196, 13169104704), (224, 11522966616), (252, 10242636992), (256, 10082595789), (288, 8962307368), (294, 8779403136), (336, 7681977744), (343, 7525202688), (384, 6721730526), (392, 6584552352), (441, 5852935424), (448, 5761483308), (504, 5121318496), (576, 4481153684), (588, 4389701568), (672, 3840988872), (686, 3762601344), (768, 3360865263), (784, 3292276176), (882, 2926467712), (896, 2880741654), (1008, 2560659248), (1029, 2508400896), (1152, 2240576842), (1176, 2194850784), (1344, 1920494436), (1372, 1881300672), (1568, 1646138088), (1764, 1463233856), (1792, 1440370827), (2016, 1280329624), (2058, 1254200448), (2304, 1120288421), (2352, 1097425392), (2688, 960247218), (2744, 940650336), (3087, 836133632), (3136, 823069044), (3528, 731616928), (4032, 640164812), (4116, 627100224), (4704, 548712696), (5376, 480123609), (5488, 470325168), (6174, 418066816), (6272, 411534522), (7056, 365808464), (8064, 320082406), (8232, 313550112), (9408, 274356348), (10976, 235162584), (12348, 209033408), (12544, 205767261), (14112, 182904232), (16128, 160041203), (16464, 156775056), (18816, 137178174), (21952, 117581292), (24696, 104516704), (28224, 91452116), (32928, 78387528), (37632, 68589087), (43904, 58790646), (49392, 52258352), (56448, 45726058), (65856, 39193764), (87808, 29395323), (98784, 26129176), (112896, 22863029), (131712, 19596882), (197568, 13064588), (263424, 9798441), (395136, 6532294), (790272, 3266147)]