71518906624

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1189

約数の個数: 216

約数和(自身を含む): 164416089600

約数和(自身を除く): 92897182976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 71, 88, 121, 124, 128, 142, 176, 242, 248, 256, 284, 341, 352, 484, 496, 568, 682, 704, 781, 968, 992, 1049, 1136, 1364, 1408, 1562, 1936, 1984, 2098, 2201, 2272, 2728, 2816, 3124, 3751, 3872, 3968, 4196, 4402, 4544, 5456, 6248, 7502, 7744, 7936, 8392, 8591, 8804, 9088, 10912, 11539, 12496, 15004, 15488, 16784, 17182, 17608, 18176, 21824, 23078, 24211, 24992, 30008, 30976, 32519, 33568, 34364, 35216, 43648, 46156, 48422, 49984, 60016, 65038, 67136, 68728, 70432, 74479, 87296, 92312, 96844, 99968, 120032, 126929, 130076, 134272, 137456, 140864, 148958, 184624, 193688, 199936, 240064, 253858, 260152, 266321, 268544, 274912, 281728, 297916, 357709, 369248, 387376, 480128, 507716, 520304, 532642, 549824, 563456, 595832, 715418, 738496, 774752, 819269, 960256, 1015432, 1040608, 1065284, 1099648, 1191664, 1430836, 1476992, 1549504, 1638538, 2030864, 2081216, 2130568, 2199296, 2308849, 2383328, 2861672, 2953984, 3099008, 3277076, 3934799, 4061728, 4162432, 4261136, 4617698, 4766656, 5723344, 6198016, 6554152, 7869598, 8123456, 8324864, 8522272, 9011959, 9235396, 9533312, 11446688, 13108304, 15739196, 16246912, 17044544, 18023918, 18470792, 19066624, 22893376, 25397339, 26216608, 31478392, 32493824, 34089088, 36047836, 36941584, 45786752, 50794678, 52433216, 62956784, 68178176, 72095672, 73883168, 91573504, 101589356, 104866432, 125913568, 144191344, 147766336, 203178712, 209732864, 251827136, 279370729, 288382688, 295532672, 406357424, 503654272, 558741458, 576765376, 591065344, 812714848, 1007308544, 1117482916, 1153530752, 1625429696, 2234965832, 2307061504, 3250859392, 4469931664, 6501718784, 8939863328, 17879726656, 35759453312, 71518906624]

約数ペア:

[(1, 71518906624), (2, 35759453312), (4, 17879726656), (8, 8939863328), (11, 6501718784), (16, 4469931664), (22, 3250859392), (31, 2307061504), (32, 2234965832), (44, 1625429696), (62, 1153530752), (64, 1117482916), (71, 1007308544), (88, 812714848), (121, 591065344), (124, 576765376), (128, 558741458), (142, 503654272), (176, 406357424), (242, 295532672), (248, 288382688), (256, 279370729), (284, 251827136), (341, 209732864), (352, 203178712), (484, 147766336), (496, 144191344), (568, 125913568), (682, 104866432), (704, 101589356), (781, 91573504), (968, 73883168), (992, 72095672), (1049, 68178176), (1136, 62956784), (1364, 52433216), (1408, 50794678), (1562, 45786752), (1936, 36941584), (1984, 36047836), (2098, 34089088), (2201, 32493824), (2272, 31478392), (2728, 26216608), (2816, 25397339), (3124, 22893376), (3751, 19066624), (3872, 18470792), (3968, 18023918), (4196, 17044544), (4402, 16246912), (4544, 15739196), (5456, 13108304), (6248, 11446688), (7502, 9533312), (7744, 9235396), (7936, 9011959), (8392, 8522272), (8591, 8324864), (8804, 8123456), (9088, 7869598), (10912, 6554152), (11539, 6198016), (12496, 5723344), (15004, 4766656), (15488, 4617698), (16784, 4261136), (17182, 4162432), (17608, 4061728), (18176, 3934799), (21824, 3277076), (23078, 3099008), (24211, 2953984), (24992, 2861672), (30008, 2383328), (30976, 2308849), (32519, 2199296), (33568, 2130568), (34364, 2081216), (35216, 2030864), (43648, 1638538), (46156, 1549504), (48422, 1476992), (49984, 1430836), (60016, 1191664), (65038, 1099648), (67136, 1065284), (68728, 1040608), (70432, 1015432), (74479, 960256), (87296, 819269), (92312, 774752), (96844, 738496), (99968, 715418), (120032, 595832), (126929, 563456), (130076, 549824), (134272, 532642), (137456, 520304), (140864, 507716), (148958, 480128), (184624, 387376), (193688, 369248), (199936, 357709), (240064, 297916), (253858, 281728), (260152, 274912), (266321, 268544)]