20123231436

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 672

約数和(自身を含む): 71393011200

約数和(自身を除く): 51269779764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 53, 54, 57, 63, 66, 76, 77, 81, 84, 89, 99, 106, 108, 114, 126, 132, 133, 154, 159, 162, 171, 178, 189, 198, 209, 212, 228, 231, 243, 252, 266, 267, 297, 308, 318, 324, 342, 356, 371, 378, 396, 399, 418, 462, 477, 486, 513, 532, 534, 567, 583, 594, 623, 627, 636, 684, 693, 729, 742, 756, 798, 801, 836, 891, 924, 954, 972, 979, 1007, 1026, 1068, 1113, 1134, 1166, 1188, 1197, 1246, 1254, 1386, 1431, 1458, 1463, 1484, 1539, 1596, 1602, 1691, 1701, 1749, 1782, 1869, 1881, 1908, 1958, 2014, 2052, 2079, 2226, 2268, 2332, 2394, 2403, 2492, 2508, 2673, 2772, 2862, 2916, 2926, 2937, 3021, 3078, 3204, 3339, 3382, 3402, 3498, 3564, 3591, 3738, 3762, 3916, 4028, 4081, 4158, 4293, 4389, 4452, 4617, 4717, 4788, 4806, 5073, 5103, 5247, 5346, 5607, 5643, 5724, 5852, 5874, 6042, 6156, 6237, 6678, 6764, 6804, 6853, 6996, 7049, 7182, 7209, 7476, 7524, 8019, 8162, 8316, 8586, 8778, 8811, 9063, 9234, 9434, 9612, 10017, 10146, 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127359, 129276, 129762, 130207, 132076, 132924, 136971, 141669, 142044, 146916, 151389, 152361, 154548, 155078, 155661, 158004, 158598, 163134, 167409, 169812, 179246, 180306, 182628, 185031, 188892, 190323, 193914, 198114, 199386, 201852, 203148, 207548, 213066, 220374, 223212, 224532, 232617, 237006, 237897, 244701, 246708, 253764, 254718, 259524, 260414, 268869, 270459, 273942, 283338, 297171, 299079, 302778, 304722, 310156, 311322, 317196, 319599, 326268, 330561, 334818, 355509, 358492, 360612, 363209, 370062, 380646, 382077, 387828, 390621, 396228, 398772, 410913, 425007, 426132, 440748, 454167, 465234, 466983, 474012, 475794, 489402, 502227, 509436, 520828, 537738, 540918, 547884, 555093, 566676, 570969, 594342, 598158, 605556, 609444, 622644, 627361, 639198, 661122, 669636, 697851, 711018, 713691, 726418, 734103, 740124, 761292, 764154, 781242, 806607, 821826, 850014, 891513, 897237, 908334, 930468, 933966, 951588, 958797, 978804, 985853, 991683, 1004454, 1066527, 1075476, 1081836, 1089627, 1110186, 1141938, 1146231, 1171863, 1188684, 1196316, 1232739, 1254722, 1278396, 1322244, 1395702, 1400949, 1422036, 1427382, 1452836, 1468206, 1506681, 1528308, 1562484, 1613214, 1643652, 1665279, 1700028, 1712907, 1783026, 1794474, 1816668, 1867932, 1882083, 1917594, 1971706, 1983366, 2008908, 2093553, 2133054, 2179254, 2220372, 2283876, 2292462, 2343726, 2419821, 2465478, 2509444, 2674539, 2691711, 2791404, 2801898, 2854764, 2876391, 2936412, 2957559, 2975049, 3013362, 3226428, 3268881, 3330558, 3425814, 3438693, 3515589, 3566052, 3588948, 3764166, 3835188, 3943412, 3966732, 4187106, 4202847, 4266108, 4358508, 4520043, 4584924, 4687452, 4839642, 4930956, 4995837, 5138721, 5349078, 5383422, 5603796, 5646249, 5752782, 5915118, 5950098, 6026724, 6280659, 6537762, 6661116, 6851628, 6877386, 6900971, 7031178, 7259463, 7528332, 8023617, 8075133, 8374212, 8405694, 8629173, 8872677, 9040086, 9679284, 9806643, 9991674, 10277442, 10546767, 10698156, 10766844, 11292498, 11505564, 11830236, 11900196, 12561318, 12608541, 13075524, 13560129, 13754772, 13801942, 14062356, 14518926, 16047234, 16150266, 16811388, 16938747, 17258346, 17745354, 18080172, 18841977, 19613286, 19983348, 20554884, 20702913, 21093534, 21778389, 22584996, 24070851, 25122636, 25217082, 26618031, 27120258, 27603884, 29037852, 29419929, 31640301, 32094468, 32300532, 33877494, 34516692, 35490708, 37683954, 37825623, 39226572, 41405826, 42187068, 43556778, 48141702, 50434164, 50816241, 53236062, 54240516, 56525931, 58839858, 62108739, 63280602, 65335167, 67754988, 75367908, 75651246, 79854093, 82811652, 87113556, 88259787, 94920903, 96283404, 101632482, 106472124, 113051862, 117679716, 124217478, 126561204, 130670334, 151302492, 152448723, 159708186, 176519574, 186326217, 189841806, 203264964, 226103724, 239562279, 248434956, 261340668, 264779361, 304897446, 319416372, 353039148, 372652434, 379683612, 457346169, 479124558, 529558722, 558978651, 609794892, 718686837, 745304868, 914692338, 958249116, 1059117444, 1117957302, 1437373674, 1676935953, 1829384676, 2235914604, 2874747348, 3353871906, 5030807859, 6707743812, 10061615718, 20123231436]

約数ペア:

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