20687454144

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 672

約数和(自身を含む): 76078080000

約数和(自身を除く): 55390625856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 32, 36, 38, 42, 46, 48, 56, 57, 59, 63, 64, 69, 72, 76, 84, 92, 96, 112, 114, 118, 126, 133, 138, 144, 152, 161, 168, 171, 177, 184, 192, 199, 207, 224, 228, 236, 252, 266, 276, 288, 304, 322, 336, 342, 354, 368, 398, 399, 413, 414, 437, 448, 456, 472, 483, 504, 531, 532, 552, 576, 597, 608, 644, 672, 684, 708, 736, 796, 798, 826, 828, 874, 912, 944, 966, 1008, 1062, 1064, 1104, 1121, 1194, 1197, 1216, 1239, 1288, 1311, 1344, 1357, 1368, 1393, 1416, 1449, 1472, 1592, 1596, 1652, 1656, 1748, 1791, 1824, 1888, 1932, 2016, 2124, 2128, 2208, 2242, 2388, 2394, 2478, 2576, 2622, 2714, 2736, 2786, 2832, 2898, 3059, 3184, 3192, 3304, 3312, 3363, 3496, 3582, 3648, 3717, 3776, 3781, 3864, 3933, 4032, 4071, 4179, 4248, 4256, 4416, 4484, 4577, 4776, 4788, 4956, 5152, 5244, 5428, 5472, 5572, 5664, 5796, 6118, 6368, 6384, 6608, 6624, 6726, 6992, 7164, 7434, 7562, 7728, 7847, 7866, 8142, 8358, 8496, 8512, 8968, 9154, 9177, 9499, 9552, 9576, 9912, 10089, 10304, 10488, 10856, 10944, 11144, 11328, 11343, 11592, 11741, 12213, 12236, 12537, 12736, 12768, 13216, 13248, 13452, 13731, 13984, 14328, 14868, 15124, 15456, 15694, 15732, 16284, 16716, 16992, 17936, 18308, 18354, 18998, 19104, 19152, 19824, 20178, 20976, 21712, 22288, 22686, 23184, 23482, 23541, 24426, 24472, 25074, 25536, 25783, 26432, 26467, 26904, 27462, 27531, 27968, 28497, 28656, 29736, 30248, 30912, 31388, 31464, 32039, 32568, 33432, 33984, 34029, 35223, 35872, 36616, 36708, 37996, 38208, 38304, 39648, 40356, 41193, 41952, 43424, 44576, 45372, 46368, 46964, 47082, 48852, 48944, 50148, 51566, 52934, 53808, 54924, 55062, 56994, 57312, 59472, 60496, 62776, 62928, 64078, 65136, 66864, 68058, 70446, 70623, 71744, 73232, 73416, 75992, 76608, 77349, 79296, 79401, 80712, 82187, 82386, 83904, 85491, 86848, 86963, 89152, 90744, 92736, 93928, 94164, 96117, 97704, 97888, 100296, 103132, 105669, 105868, 107616, 109848, 110124, 113988, 114624, 118944, 120992, 125552, 125856, 128156, 130272, 133728, 136116, 140892, 141246, 146464, 146832, 151984, 154698, 158802, 161424, 164374, 164772, 170982, 173926, 180481, 181488, 187856, 188328, 192234, 195408, 195776, 200592, 206264, 211338, 211736, 215232, 219696, 220248, 223079, 227976, 232047, 237888, 238203, 241984, 246561, 251104, 251712, 256312, 260544, 260889, 267456, 270043, 272232, 281784, 282492, 288351, 292928, 293664, 303968, 309396, 317604, 322848, 328748, 329544, 341964, 347852, 360962, 362976, 375712, 376656, 384468, 390816, 401184, 412528, 422676, 423472, 439392, 440496, 446158, 455952, 464094, 476406, 493122, 502208, 512624, 521778, 540086, 541443, 544464, 563568, 564984, 576702, 587328, 607936, 608741, 618792, 635208, 645696, 657496, 659088, 669237, 683928, 695704, 721924, 725952, 739683, 751424, 753312, 768936, 781632, 782667, 802368, 810129, 825056, 845352, 846944, 878784, 880992, 892316, 911904, 928188, 952812, 986244, 1025248, 1043556, 1080172, 1082886, 1088928, 1127136, 1129968, 1153404, 1217482, 1237584, 1270416, 1314992, 1318176, 1338474, 1367856, 1391408, 1443848, 1479366, 1506624, 1537872, 1561553, 1565334, 1620258, 1624329, 1650112, 1690704, 1693888, 1761984, 1784632, 1823808, 1826223, 1856376, 1890301, 1905624, 1972488, 2007711, 2050496, 2087112, 2160344, 2165772, 2177856, 2254272, 2259936, 2306808, 2430387, 2434964, 2475168, 2540832, 2629984, 2636352, 2676948, 2735712, 2782816, 2887696, 2958732, 3075744, 3123106, 3130668, 3240516, 3248658, 3381408, 3569264, 3652446, 3712752, 3780602, 3811248, 3944976, 4015422, 4174224, 4320688, 4331544, 4519872, 4613616, 4684659, 4860774, 4869928, 4950336, 5081664, 5130817, 5259968, 5353896, 5471424, 5478669, 5565632, 5670903, 5775392, 5917464, 6151488, 6246212, 6261336, 6481032, 6497316, 6762816, 7138528, 7304892, 7425504, 7561204, 7622496, 7889952, 8030844, 8348448, 8641376, 8663088, 9227232, 9369318, 9721548, 9739856, 10261634, 10707792, 10957338, 11341806, 11550784, 11834928, 12492424, 12522672, 12962064, 12994632, 14053977, 14277056, 14609784, 14851008, 15122408, 15244992, 15392451, 15779904, 16061688, 16696896, 17012709, 17282752, 17326176, 18454464, 18738636, 19443096, 19479712, 20523268, 21415584, 21914676, 22683612, 23669856, 24984848, 25045344, 25924128, 25989264, 28107954, 29219568, 30244816, 30784902, 32123376, 34025418, 34652352, 35915719, 37477272, 38886192, 38959424, 41046536, 42831168, 43829352, 45367224, 46177353, 47339712, 49969696, 50090688, 51848256, 51978528, 56215908, 58439136, 60489632, 61569804, 64246752, 68050836, 71831438, 74954544, 77772384, 82093072, 87658704, 90734448, 92354706, 99939392, 103957056, 107747157, 112431816, 116878272, 120979264, 123139608, 128493504, 136101672, 143662876, 149909088, 155544768, 164186144, 175317408, 181468896, 184709412, 215494314, 224863632, 246279216, 272203344, 287325752, 299818176, 323241471, 328372288, 350634816, 362937792, 369418824, 430988628, 449727264, 492558432, 544406688, 574651504, 646482942, 738837648, 861977256, 899454528, 985116864, 1088813376, 1149303008, 1292965884, 1477675296, 1723954512, 2298606016, 2585931768, 2955350592, 3447909024, 5171863536, 6895818048, 10343727072, 20687454144]

約数ペア:

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