20185078032

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:348

約数の個数: 480

約数和(自身を含む): 70296096000

約数和(自身を除く): 50111017968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 137, 144, 147, 152, 157, 168, 171, 196, 228, 252, 266, 274, 294, 304, 314, 336, 342, 343, 392, 399, 411, 441, 456, 471, 504, 532, 548, 588, 628, 684, 686, 784, 798, 822, 882, 912, 931, 942, 959, 1008, 1029, 1064, 1096, 1099, 1176, 1197, 1233, 1256, 1368, 1372, 1413, 1596, 1644, 1764, 1862, 1884, 1918, 2058, 2128, 2192, 2198, 2352, 2394, 2466, 2512, 2603, 2736, 2744, 2793, 2826, 2877, 2983, 3087, 3192, 3288, 3297, 3528, 3724, 3768, 3836, 4116, 4396, 4788, 4932, 5206, 5488, 5586, 5652, 5754, 5966, 6174, 6384, 6517, 6576, 6594, 6713, 7056, 7448, 7536, 7672, 7693, 7809, 8232, 8379, 8631, 8792, 8949, 9576, 9864, 9891, 10412, 11172, 11304, 11508, 11932, 12348, 13034, 13188, 13426, 14896, 15344, 15386, 15618, 16464, 16758, 17262, 17584, 17898, 18221, 19152, 19551, 19728, 19782, 20139, 20824, 20881, 21509, 22344, 22608, 23016, 23079, 23427, 23864, 24696, 26068, 26376, 26847, 26852, 30772, 31236, 33516, 34524, 35796, 36442, 39102, 39564, 40278, 41648, 41762, 43018, 44688, 46032, 46158, 46854, 46991, 47728, 49392, 52136, 52752, 53694, 53704, 53851, 54663, 58653, 60417, 61544, 62472, 62643, 64527, 67032, 69048, 69237, 71592, 72884, 78204, 79128, 80556, 83524, 86036, 92316, 93708, 93982, 104272, 107388, 107408, 107702, 109326, 117306, 120834, 123088, 124944, 125286, 127547, 129054, 134064, 138096, 138474, 140973, 143184, 145768, 146167, 150563, 156408, 158256, 161112, 161553, 163989, 167048, 172072, 184632, 187416, 187929, 187964, 193581, 214776, 215404, 218652, 234612, 241668, 250572, 255094, 258108, 276948, 281946, 291536, 292334, 301126, 312816, 322224, 323106, 327978, 334096, 344144, 369264, 374832, 375858, 375928, 382641, 387162, 408671, 422919, 429552, 430808, 437304, 438501, 451689, 469224, 483336, 484659, 501144, 510188, 516216, 553896, 563892, 584668, 602252, 646212, 655956, 751716, 751856, 765282, 774324, 817342, 845838, 861616, 874608, 877002, 892829, 903378, 938448, 966672, 969318, 1002288, 1020376, 1023169, 1032432, 1053941, 1107792, 1127784, 1147923, 1169336, 1204504, 1226013, 1292424, 1311912, 1315503, 1355067, 1503432, 1530564, 1548648, 1634684, 1691676, 1754004, 1785658, 1806756, 1938636, 2040752, 2046338, 2107882, 2255568, 2295846, 2338672, 2409008, 2452026, 2584848, 2623824, 2631006, 2678487, 2710134, 2860697, 3006864, 3061128, 3069507, 3097296, 3161823, 3269368, 3383352, 3508008, 3571316, 3613512, 3678039, 3877272, 4092676, 4215764, 4591692, 4904052, 5262012, 5356974, 5420268, 5721394, 6122256, 6139014, 6323646, 6538736, 6766704, 7016016, 7142632, 7227024, 7356078, 7377587, 7754544, 8035461, 8185352, 8431528, 8582091, 9183384, 9208521, 9485469, 9808104, 10524024, 10713948, 10840536, 11442788, 12278028, 12647292, 14285264, 14712156, 14755174, 16070922, 16370704, 16863056, 17164182, 18366768, 18417042, 18970938, 19616208, 20024879, 21048048, 21427896, 21681072, 22132761, 22885576, 24556056, 25294584, 25746273, 29424312, 29510348, 32141844, 34328364, 36834084, 37941876, 40049758, 42855792, 44265522, 45771152, 49112112, 50589168, 51492546, 58848624, 59020696, 60074637, 64283688, 66398283, 68656728, 73668168, 75883752, 80099516, 88531044, 102985092, 118041392, 120149274, 128567376, 132796566, 137313456, 140174153, 147336336, 151767504, 160199032, 177062088, 180223911, 205970184, 240298548, 265593132, 280348306, 320398064, 354124176, 360447822, 411940368, 420522459, 480597096, 531186264, 560696612, 720895644, 841044918, 961194192, 1062372528, 1121393224, 1261567377, 1441791288, 1682089836, 2242786448, 2523134754, 2883582576, 3364179672, 5046269508, 6728359344, 10092539016, 20185078032]

約数ペア:

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