131817299328

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 768

約数和(自身を含む): 476968564800

約数和(自身を除く): 345151265472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 64, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 121, 128, 132, 136, 143, 144, 153, 156, 176, 187, 192, 198, 204, 208, 221, 234, 242, 264, 272, 286, 288, 306, 312, 352, 363, 374, 384, 389, 396, 408, 416, 429, 442, 468, 484, 528, 544, 561, 572, 576, 612, 624, 663, 704, 726, 748, 778, 792, 816, 832, 858, 884, 936, 968, 1056, 1088, 1089, 1122, 1144, 1152, 1167, 1224, 1248, 1287, 1326, 1331, 1408, 1452, 1496, 1556, 1573, 1584, 1632, 1664, 1683, 1716, 1768, 1872, 1936, 1989, 2057, 2112, 2176, 2178, 2244, 2288, 2334, 2431, 2448, 2496, 2574, 2652, 2662, 2904, 2992, 3112, 3146, 3168, 3264, 3366, 3432, 3501, 3536, 3744, 3872, 3978, 3993, 4114, 4224, 4279, 4356, 4488, 4576, 4668, 4719, 4862, 4896, 4992, 5057, 5148, 5304, 5324, 5808, 5984, 6171, 6224, 6292, 6336, 6528, 6613, 6732, 6864, 7002, 7072, 7293, 7488, 7744, 7956, 7986, 8228, 8558, 8712, 8976, 9152, 9336, 9438, 9724, 9792, 10114, 10296, 10608, 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145486, 148104, 149376, 151008, 154044, 155584, 155727, 158712, 160446, 161824, 164736, 166881, 170368, 171938, 175032, 181016, 182052, 188276, 191664, 197472, 201344, 203643, 205392, 207636, 211616, 213928, 215424, 218229, 222508, 224064, 226512, 233376, 238068, 240669, 242736, 254592, 255552, 257907, 263296, 271524, 273856, 276848, 282414, 290972, 294151, 296208, 302016, 308088, 311168, 311454, 317424, 320892, 323648, 333762, 343876, 350064, 362032, 364104, 376552, 383328, 394944, 407286, 410784, 415272, 423232, 423621, 427856, 436458, 445016, 448128, 453024, 466752, 476136, 481338, 485472, 500643, 511104, 515814, 517759, 543048, 547712, 553696, 564828, 581944, 588302, 592416, 604032, 611897, 616176, 622908, 634848, 641784, 647296, 654687, 667524, 687752, 700128, 724064, 728208, 753104, 766656, 773721, 789888, 800173, 814572, 821568, 830544, 846464, 847242, 855712, 872916, 882453, 890032, 906048, 933504, 945659, 952272, 962676, 970944, 1001286, 1031628, 1035518, 1086096, 1107392, 1129656, 1163888, 1176604, 1184832, 1223794, 1232352, 1245816, 1269696, 1283568, 1309374, 1335048, 1375504, 1400256, 1448128, 1456416, 1506208, 1533312, 1547442, 1553277, 1600346, 1629144, 1643136, 1661088, 1694484, 1711424, 1745832, 1764906, 1780064, 1812096, 1835691, 1891318, 1904544, 1925352, 1941888, 2002572, 2063256, 2071036, 2172192, 2214784, 2259312, 2327776, 2353208, 2369664, 2400519, 2447588, 2464704, 2491632, 2539392, 2567136, 2618748, 2647359, 2670096, 2751008, 2800512, 2836977, 2896256, 2912832, 3012416, 3094884, 3106554, 3200692, 3258288, 3322176, 3388968, 3422848, 3491664, 3529812, 3560128, 3671382, 3782636, 3809088, 3850704, 4005144, 4126512, 4142072, 4344384, 4518624, 4655552, 4659831, 4706416, 4801038, 4895176, 4929408, 4983264, 5134272, 5237496, 5294718, 5340192, 5502016, 5507073, 5673954, 5825664, 6024832, 6189768, 6213108, 6401384, 6516576, 6644352, 6730867, 6777936, 6983328, 7059624, 7120256, 7201557, 7342764, 7565272, 7618176, 7701408, 8010288, 8253024, 8284144, 8510931, 8688768, 8801903, 9037248, 9311104, 9319662, 9412832, 9602076, 9790352, 9966528, 10268544, 10402249, 10474992, 10589436, 10680384, 11004032, 11014146, 11347908, 12379536, 12426216, 12802768, 13033152, 13461734, 13555872, 13966656, 14119248, 14403114, 14685528, 15130544, 15402816, 16020576, 16506048, 16568288, 17021862, 17603806, 18074496, 18639324, 18825664, 19204152, 19580704, 19933056, 20192601, 20804498, 20949984, 21178872, 21360768, 22028292, 22695816, 24759072, 24852432, 25605536, 26066304, 26405709, 26923468, 27111744, 27933312, 28238496, 28806228, 29371056, 30261088, 30805632, 31206747, 32041152, 33012096, 33136576, 34043724, 35207612, 37278648, 37651328, 38408304, 39161408, 40385202, 41608996, 41899968, 42357744, 44056584, 45391632, 49518144, 49704864, 51211072, 52811418, 53846936, 54223488, 56476992, 57612456, 58742112, 60522176, 60577803, 62413494, 64082304, 66273152, 68087448, 70415224, 74557296, 76816608, 78322816, 79217127, 80770404, 83217992, 83799936, 84715488, 88113168, 90783264, 93620241, 99036288, 99409728, 102422144, 105622836, 107693872, 112953984, 114424739, 115224912, 117484224, 121044352, 121155606, 124826988, 136174896, 140830448, 149114592, 153633216, 158434254, 161540808, 166435984, 169430976, 176226336, 181566528, 187240482, 198819456, 211245672, 215387744, 228849478, 230449824, 234968448, 242311212, 249653976, 272349792, 281660896, 298229184, 307266432, 316868508, 323081616, 332871968, 338861952, 343274217, 352452672, 363133056, 374480964, 422491344, 430775488, 457698956, 460899648, 484622424, 499307952, 544699584, 563321792, 596458368, 633737016, 646163232, 665743936, 686548434, 704905344, 748961928, 844982688, 861550976, 915397912, 921799296, 969244848, 998615904, 1029822651, 1089399168, 1126643584, 1267474032, 1292326464, 1331487872, 1373096868, 1497923856, 1689965376, 1830795824, 1938489696, 1997231808, 2059645302, 2534948064, 2584652928, 2746193736, 2995847712, 3379930752, 3661591648, 3876979392, 3994463616, 4119290604, 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約数ペア:

[(1, 131817299328), (2, 65908649664), (3, 43939099776), (4, 32954324832), (6, 21969549888), (8, 16477162416), (9, 14646366592), (11, 11983390848), (12, 10984774944), (13, 10139792256), (16, 8238581208), (17, 7753958784), (18, 7323183296), (22, 5991695424), (24, 5492387472), (26, 5069896128), (32, 4119290604), (33, 3994463616), (34, 3876979392), (36, 3661591648), (39, 3379930752), (44, 2995847712), (48, 2746193736), (51, 2584652928), (52, 2534948064), (64, 2059645302), (66, 1997231808), (68, 1938489696), (72, 1830795824), (78, 1689965376), (88, 1497923856), (96, 1373096868), (99, 1331487872), (102, 1292326464), (104, 1267474032), (117, 1126643584), (121, 1089399168), (128, 1029822651), (132, 998615904), (136, 969244848), (143, 921799296), (144, 915397912), (153, 861550976), (156, 844982688), (176, 748961928), (187, 704905344), (192, 686548434), (198, 665743936), (204, 646163232), (208, 633737016), (221, 596458368), (234, 563321792), (242, 544699584), (264, 499307952), (272, 484622424), 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