161257464576

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:934

約数の個数: 720

約数和(自身を含む): 558437806080

約数和(自身を除く): 397180341504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 31, 32, 36, 39, 46, 48, 52, 54, 62, 64, 69, 72, 78, 81, 92, 93, 96, 104, 108, 117, 124, 128, 138, 144, 156, 162, 184, 186, 192, 207, 208, 216, 234, 248, 256, 276, 279, 288, 299, 312, 324, 351, 368, 372, 384, 403, 414, 416, 432, 468, 496, 552, 558, 576, 598, 621, 624, 648, 702, 713, 736, 744, 768, 806, 828, 832, 837, 839, 864, 897, 936, 992, 1053, 1104, 1116, 1152, 1196, 1209, 1242, 1248, 1296, 1404, 1426, 1472, 1488, 1612, 1656, 1664, 1674, 1678, 1728, 1794, 1863, 1872, 1984, 2106, 2139, 2208, 2232, 2304, 2392, 2418, 2484, 2496, 2511, 2517, 2592, 2691, 2808, 2852, 2944, 2976, 3224, 3312, 3328, 3348, 3356, 3456, 3588, 3627, 3726, 3744, 3968, 4212, 4278, 4416, 4464, 4784, 4836, 4968, 4992, 5022, 5034, 5184, 5382, 5616, 5704, 5888, 5952, 6417, 6448, 6624, 6696, 6712, 6912, 7176, 7254, 7452, 7488, 7551, 7936, 8073, 8424, 8556, 8832, 8928, 9269, 9568, 9672, 9936, 9984, 10044, 10068, 10368, 10764, 10881, 10907, 11232, 11408, 11904, 12834, 12896, 13248, 13392, 13424, 14352, 14508, 14904, 14976, 15102, 16146, 16848, 17112, 17664, 17856, 18538, 19136, 19251, 19297, 19344, 19872, 20088, 20136, 20736, 21528, 21762, 21814, 22464, 22653, 22816, 23808, 24219, 25668, 25792, 26009, 26496, 26784, 26848, 27807, 28704, 29016, 29808, 29952, 30204, 32292, 32643, 32721, 33696, 34224, 35712, 37076, 38272, 38502, 38594, 38688, 39744, 40176, 40272, 43056, 43524, 43628, 44928, 45306, 45632, 48438, 51336, 51584, 52018, 52992, 53568, 53696, 55614, 57408, 57753, 57891, 58032, 59616, 60408, 64584, 65286, 65442, 67392, 67959, 68448, 71424, 74152, 76544, 77004, 77188, 77376, 78027, 79488, 80352, 80544, 83421, 86112, 87048, 87256, 89856, 90612, 91264, 96876, 98163, 102672, 103168, 104036, 107136, 107392, 111228, 114816, 115506, 115782, 116064, 119232, 120816, 129168, 130572, 130884, 134784, 135918, 136896, 148304, 154008, 154376, 154752, 156054, 158976, 160704, 161088, 166842, 172224, 173673, 174096, 174512, 181224, 182528, 193752, 196326, 205344, 208072, 214272, 214784, 222456, 229632, 231012, 231564, 232128, 234081, 238464, 241632, 250263, 250861, 258336, 261144, 261768, 269568, 271836, 273792, 294489, 296608, 308016, 308752, 309504, 312108, 321408, 322176, 333684, 338117, 344448, 347346, 348192, 349024, 362448, 387504, 392652, 410688, 416144, 444912, 462024, 463128, 464256, 468162, 476928, 483264, 500526, 501722, 516672, 521019, 522288, 523536, 543672, 547584, 588978, 593216, 598207, 616032, 617504, 624216, 642816, 644352, 667368, 676234, 688896, 694692, 696384, 698048, 702243, 724896, 750789, 752583, 775008, 785304, 821376, 832288, 883467, 889824, 924048, 926256, 928512, 936324, 966528, 1001052, 1003444, 1014351, 1033344, 1042038, 1044576, 1047072, 1087344, 1177956, 1186432, 1196414, 1232064, 1235008, 1248432, 1334736, 1352468, 1389384, 1392768, 1396096, 1404486, 1449792, 1501578, 1505166, 1550016, 1563057, 1570608, 1642752, 1664576, 1766934, 1779648, 1794621, 1848096, 1852512, 1872648, 1933056, 2002104, 2006888, 2028702, 2066688, 2084076, 2089152, 2094144, 2106729, 2174688, 2257749, 2355912, 2372864, 2392828, 2464128, 2470016, 2496864, 2669472, 2704936, 2778768, 2785536, 2792192, 2808972, 2899584, 3003156, 3010332, 3043053, 3100032, 3126114, 3141216, 3329152, 3533868, 3559296, 3589242, 3696192, 3705024, 3745296, 4004208, 4013776, 4057404, 4168152, 4178304, 4188288, 4213458, 4349376, 4515498, 4711824, 4785656, 4928256, 4940032, 4993728, 5338944, 5383863, 5409872, 5557536, 5617944, 5799168, 6006312, 6020664, 6086106, 6200064, 6252228, 6282432, 6658304, 6773247, 7067736, 7118592, 7178484, 7392384, 7410048, 7490592, 7776691, 8008416, 8027552, 8114808, 8336304, 8356608, 8376576, 8426916, 8698752, 9030996, 9129159, 9423648, 9571312, 9987456, 10677888, 10767726, 10819744, 11115072, 11235888, 12012624, 12041328, 12172212, 12504456, 12564864, 13546494, 14135472, 14356968, 14784768, 14820096, 14981184, 15553382, 16016832, 16055104, 16151589, 16229616, 16672608, 16853832, 17397504, 18061992, 18258318, 18847296, 19142624, 19974912, 20319741, 21355776, 21535452, 21639488, 22230144, 22471776, 23330073, 24025248, 24082656, 24344424, 25008912, 25129728, 27092988, 27387477, 28270944, 28713936, 29962368, 31106764, 32033664, 32110208, 32303178, 32459232, 33345216, 33707664, 36123984, 36516636, 37694592, 38285248, 40639482, 43070904, 43278976, 44460288, 44943552, 46660146, 48050496, 48165312, 48454767, 48688848, 50017824, 54185976, 54774954, 56541888, 57427872, 59924736, 62213528, 64067328, 64220416, 64606356, 64918464, 66690432, 67415328, 69990219, 72247968, 73033272, 75389184, 76570496, 81278964, 86141808, 86557952, 89887104, 93320292, 96100992, 96330624, 96909534, 97377696, 100035648, 108371952, 109549908, 113083776, 114855744, 124427056, 129212712, 129836928, 133380864, 134830656, 139980438, 144495936, 146066544, 153140992, 162557928, 172283616, 179774208, 186640584, 192201984, 192661248, 193819068, 194755392, 200071296, 209970657, 216743904, 219099816, 226167552, 229711488, 248854112, 258425424, 259673856, 269661312, 279960876, 288991872, 292133088, 325115856, 344567232, 373281168, 387638136, 389510784, 400142592, 419941314, 433487808, 438199632, 459422976, 497708224, 516850848, 539322624, 559921752, 577983744, 584266176, 629911971, 650231712, 689134464, 746562336, 775276272, 779021568, 839882628, 866975616, 876399264, 995416448, 1033701696, 1119843504, 1168532352, 1259823942, 1300463424, 1378268928, 1493124672, 1550552544, 1679765256, 1733951232, 1752798528, 1990832896, 2067403392, 2239687008, 2337064704, 2519647884, 2600926848, 2986249344, 3101105088, 3359530512, 3505597056, 4134806784, 4479374016, 5039295768, 5201853696, 5972498688, 6202210176, 6719061024, 7011194112, 8958748032, 10078591536, 12404420352, 13438122048, 17917496064, 20157183072, 26876244096, 40314366144, 53752488192, 80628732288, 161257464576]

約数ペア:

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(1984, 81278964), (2106, 76570496), (2139, 75389184), (2208, 73033272), (2232, 72247968), (2304, 69990219), (2392, 67415328), (2418, 66690432), (2484, 64918464), (2496, 64606356), (2511, 64220416), (2517, 64067328), (2592, 62213528), (2691, 59924736), (2808, 57427872), (2852, 56541888), (2944, 54774954), (2976, 54185976), (3224, 50017824), (3312, 48688848), (3328, 48454767), (3348, 48165312), (3356, 48050496), (3456, 46660146), (3588, 44943552), (3627, 44460288), (3726, 43278976), (3744, 43070904), (3968, 40639482), (4212, 38285248), (4278, 37694592), (4416, 36516636), (4464, 36123984), (4784, 33707664), (4836, 33345216), (4968, 32459232), (4992, 32303178), (5022, 32110208), (5034, 32033664), (5184, 31106764), (5382, 29962368), (5616, 28713936), (5704, 28270944), (5888, 27387477), (5952, 27092988), (6417, 25129728), (6448, 25008912), (6624, 24344424), (6696, 24082656), (6712, 24025248), (6912, 23330073), (7176, 22471776), (7254, 22230144), (7452, 21639488), (7488, 21535452), (7551, 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