21337688064

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 768

約数和(自身を含む): 77441495040

約数和(自身を除く): 56103806976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 37, 42, 44, 46, 48, 53, 56, 64, 66, 69, 74, 77, 84, 88, 92, 96, 106, 111, 112, 128, 132, 138, 148, 154, 159, 161, 168, 176, 184, 192, 212, 222, 224, 231, 253, 256, 259, 264, 276, 296, 308, 318, 322, 336, 352, 368, 371, 384, 407, 424, 444, 448, 462, 483, 506, 512, 518, 528, 552, 583, 592, 616, 636, 644, 672, 704, 736, 742, 759, 768, 777, 814, 848, 851, 888, 896, 924, 966, 1012, 1024, 1036, 1056, 1104, 1113, 1166, 1184, 1219, 1221, 1232, 1272, 1288, 1344, 1408, 1472, 1484, 1518, 1536, 1554, 1628, 1696, 1702, 1749, 1771, 1776, 1792, 1848, 1932, 1961, 2024, 2048, 2072, 2112, 2208, 2226, 2332, 2368, 2438, 2442, 2464, 2544, 2553, 2576, 2688, 2816, 2849, 2944, 2968, 3036, 3072, 3108, 3256, 3392, 3404, 3498, 3542, 3552, 3584, 3657, 3696, 3864, 3922, 4048, 4081, 4144, 4224, 4416, 4452, 4664, 4736, 4876, 4884, 4928, 5088, 5106, 5152, 5313, 5376, 5632, 5698, 5883, 5888, 5936, 5957, 6072, 6144, 6216, 6512, 6784, 6808, 6996, 7084, 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3003616, 3012096, 3049984, 3134208, 3145296, 3276672, 3432704, 3472931, 3514112, 3581952, 3594624, 3623928, 3627008, 3744768, 3788652, 3969064, 4016128, 4141632, 4178944, 4193728, 4329888, 4368896, 4376064, 4505424, 4574976, 4792832, 4831904, 5051536, 5149056, 5228544, 5271168, 5440512, 5522176, 5773184, 5834752, 5953596, 6007232, 6024192, 6099968, 6268416, 6290592, 6553344, 6865408, 6945862, 7028224, 7189248, 7247856, 7489536, 7577304, 7938128, 8283264, 8357888, 8387456, 8659776, 8737792, 8752128, 9010848, 9149952, 9585664, 9663808, 10103072, 10298112, 10418793, 10542336, 10881024, 11044352, 11546368, 11907192, 12014464, 12048384, 12199936, 12536832, 12581184, 13106688, 13730816, 13891724, 14056448, 14378496, 14495712, 15154608, 15876256, 16566528, 16774912, 17319552, 17475584, 17504256, 18021696, 18299904, 19171328, 19327616, 20206144, 20596224, 20837586, 21084672, 22088704, 23092736, 23814384, 24028928, 25073664, 25162368, 26213376, 27461632, 27783448, 28112896, 28756992, 28991424, 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約数ペア:

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