2485893925840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 640

約数和(自身を含む): 6784845742080

約数和(自身を除く): 4298951816240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 37, 40, 52, 61, 62, 65, 74, 80, 104, 122, 124, 127, 130, 148, 155, 185, 208, 244, 248, 254, 260, 269, 296, 305, 310, 370, 403, 481, 488, 496, 508, 520, 538, 592, 610, 620, 635, 740, 793, 806, 962, 976, 1016, 1040, 1076, 1147, 1220, 1240, 1270, 1345, 1480, 1586, 1612, 1651, 1891, 1924, 2015, 2032, 2152, 2257, 2294, 2405, 2440, 2480, 2540, 2690, 2960, 3172, 3224, 3302, 3497, 3782, 3848, 3937, 3965, 4030, 4304, 4514, 4588, 4699, 4810, 4880, 5080, 5380, 5735, 6344, 6448, 6604, 6994, 7564, 7696, 7747, 7874, 7930, 8060, 8255, 8339, 9028, 9176, 9398, 9455, 9620, 9953, 10160, 10760, 11285, 11470, 12688, 13208, 13988, 14911, 15128, 15494, 15748, 15860, 16120, 16409, 16510, 16678, 17485, 18056, 18352, 18796, 18910, 19240, 19685, 19906, 21520, 22570, 22940, 23495, 24583, 26416, 27976, 29341, 29822, 30256, 30988, 31496, 31720, 32240, 32818, 33020, 33356, 34163, 34970, 36112, 37592, 37820, 38480, 38735, 39370, 39812, 41695, 45140, 45880, 46990, 49166, 49765, 51181, 55952, 58682, 59644, 61087, 61976, 62992, 63440, 65636, 66040, 66712, 68326, 69940, 69967, 74555, 75184, 75640, 77470, 78740, 79624, 82045, 83390, 90280, 91760, 93980, 98332, 99530, 100711, 102362, 108407, 117364, 119288, 122174, 122915, 123952, 129389, 131272, 132080, 133424, 136652, 139880, 139934, 145669, 146705, 149110, 151280, 154940, 157480, 159248, 164090, 166780, 170815, 180560, 187960, 196664, 199060, 201422, 204724, 213317, 216814, 234728, 238576, 240157, 244348, 245830, 255905, 258778, 262544, 273304, 279760, 279868, 286639, 291338, 293410, 298220, 305435, 308543, 309880, 314960, 328180, 333560, 341630, 349835, 375920, 393328, 398120, 402844, 409448, 426634, 433628, 444119, 469456, 480314, 488696, 491660, 503555, 508679, 511810, 517556, 542035, 546608, 559736, 573278, 582676, 586820, 596440, 607133, 610870, 617086, 619760, 646945, 656360, 667120, 683260, 699670, 728345, 796240, 805688, 818896, 853268, 867256, 888238, 909571, 960628, 977392, 983320, 1007110, 1017358, 1023620, 1035112, 1059053, 1066585, 1084070, 1119472, 1146556, 1165352, 1173640, 1192880, 1200785, 1214266, 1221740, 1234172, 1264031, 1293890, 1312720, 1366520, 1399340, 1433195, 1456690, 1542715, 1611376, 1706536, 1734512, 1776476, 1819142, 1893697, 1921256, 1966640, 2014220, 2034716, 2047240, 2070224, 2083943, 2118106, 2133170, 2168140, 2220595, 2293112, 2330704, 2347280, 2401570, 2428532, 2443480, 2468344, 2528062, 2543395, 2587780, 2733040, 2798680, 2866390, 2913380, 3035665, 3085430, 3122041, 3413072, 3552952, 3638284, 3726307, 3787394, 3842512, 4011059, 4028440, 4069432, 4094480, 4167886, 4236212, 4266340, 4336280, 4441190, 4547855, 4586224, 4803140, 4857064, 4886960, 4936688, 5056124, 5086790, 5175560, 5295265, 5597360, 5732780, 5826760, 6071330, 6170860, 6244082, 6320155, 6612827, 7105904, 7276568, 7452614, 7574788, 7892729, 8022118, 8056880, 8138864, 8335772, 8472424, 8532680, 8672560, 8882380, 8885809, 9095710, 9468485, 9606280, 9714128, 10112248, 10173580, 10351120, 10419715, 10590530, 11465560, 11653520, 12142660, 12341720, 12488164, 12640310, 13225654, 13767689, 14553136, 14905228, 15149576, 15610205, 15785458, 16044236, 16432403, 16671544, 16944848, 17065360, 17764760, 17771618, 18191420, 18631535, 18821123, 18936970, 19212560, 20055295, 20224496, 20347160, 20839430, 21181060, 22931120, 24285320, 24683440, 24976328, 25280620, 26451308, 27091259, 27535378, 29810456, 30299152, 31220410, 31570916, 32088472, 32864806, 33064135, 33343088, 35529520, 35543236, 36382840, 37263070, 37642246, 37873940, 39184961, 39463645, 40110590, 40694320, 41678860, 42362120, 44429045, 48570640, 49952656, 50561240, 52902616, 54182518, 55070756, 59620912, 62440820, 63141832, 64176944, 64602233, 65729612, 66128270, 68838445, 71086472, 72765680, 74526140, 75284492, 75747880, 77105891, 78369922, 78927290, 80221180, 82162015, 83357720, 84724240, 88858090, 94105615, 101122480, 105805232, 108365036, 110141512, 115515517, 124881640, 126283664, 129204466, 131459224, 132256540, 135456295, 137676890, 142172944, 149052280, 150568984, 151495760, 154211782, 156739844, 157854580, 160442360, 164324030, 166715440, 177716180, 188211230, 195924805, 216730072, 220283024, 231031034, 244674599, 249763280, 258408932, 262918448, 264513080, 270912590, 275353780, 298104560, 301137968, 308423564, 313479688, 315709160, 320884720, 323011165, 328648060, 355432360, 376422460, 385529455, 391849610, 433460144, 462062068, 489349198, 509404493, 516817864, 529026160, 541825180, 550707560, 577577585, 616847128, 626959376, 631418320, 646022330, 657296120, 710864720, 752844920, 771058910, 783699220, 839829029, 924124136, 978698396, 1002376583, 1018808986, 1033635728, 1083650360, 1101415120, 1155155170, 1223372995, 1233694256, 1292044660, 1314592240, 1505689840, 1542117820, 1567398440, 1679658058, 1848248272, 1957396792, 2004753166, 2037617972, 2167300720, 2310310340, 2390282621, 2446745990, 2547022465, 2584089320, 3084235640, 3134796880, 3359316116, 3914793584, 4009506332, 4075235944, 4199145145, 4620620680, 4780565242, 4893491980, 5011882915, 5094044930, 5168178640, 6168471280, 6718632232, 8019012664, 8150471888, 8398290290, 9241241360, 9561130484, 9786983960, 10023765830, 10188089860, 11951413105, 13437264464, 16038025328, 16796580580, 19122260968, 19573967920, 20047531660, 20376179720, 23902826210, 31073674073, 33593161160, 38244521936, 40095063320, 40752359440, 47805652420, 62147348146, 67186322320, 80190126640, 95611304840, 124294696292, 155368370365, 191222609680, 248589392584, 310736740730, 497178785168, 621473481460, 1242946962920, 2485893925840]

約数ペア:

[(1, 2485893925840), (2, 1242946962920), (4, 621473481460), (5, 497178785168), (8, 310736740730), (10, 248589392584), (13, 191222609680), (16, 155368370365), (20, 124294696292), (26, 95611304840), (31, 80190126640), (37, 67186322320), (40, 62147348146), (52, 47805652420), (61, 40752359440), (62, 40095063320), (65, 38244521936), (74, 33593161160), (80, 31073674073), (104, 23902826210), (122, 20376179720), (124, 20047531660), (127, 19573967920), (130, 19122260968), (148, 16796580580), (155, 16038025328), (185, 13437264464), (208, 11951413105), (244, 10188089860), (248, 10023765830), (254, 9786983960), (260, 9561130484), (269, 9241241360), (296, 8398290290), (305, 8150471888), (310, 8019012664), (370, 6718632232), (403, 6168471280), (481, 5168178640), (488, 5094044930), (496, 5011882915), (508, 4893491980), (520, 4780565242), (538, 4620620680), (592, 4199145145), (610, 4075235944), (620, 4009506332), (635, 3914793584), (740, 3359316116), (793, 3134796880), (806, 3084235640), (962, 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