20100946944

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:563

約数の個数: 352

約数和(自身を含む): 61901280000

約数和(自身を除く): 41800333056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 59, 64, 76, 78, 96, 104, 114, 118, 128, 152, 156, 177, 192, 208, 228, 236, 247, 256, 304, 312, 354, 384, 416, 449, 456, 472, 494, 512, 608, 624, 708, 741, 767, 768, 832, 898, 912, 944, 988, 1024, 1121, 1216, 1248, 1347, 1416, 1482, 1534, 1536, 1664, 1796, 1824, 1888, 1976, 2242, 2301, 2432, 2496, 2694, 2832, 2964, 3068, 3072, 3328, 3363, 3592, 3648, 3776, 3952, 4484, 4602, 4864, 4992, 5388, 5664, 5837, 5928, 6136, 6656, 6726, 7184, 7296, 7552, 7904, 8531, 8968, 9204, 9728, 9984, 10776, 11328, 11674, 11856, 12272, 13312, 13452, 14368, 14573, 14592, 15104, 15808, 17062, 17511, 17936, 18408, 19456, 19968, 21552, 22656, 23348, 23712, 24544, 25593, 26491, 26904, 28736, 29146, 29184, 30208, 31616, 34124, 35022, 35872, 36816, 39936, 43104, 43719, 45312, 46696, 47424, 49088, 51186, 52982, 53808, 57472, 58292, 58368, 60416, 63232, 68248, 70044, 71744, 73632, 79473, 86208, 87438, 90624, 93392, 94848, 98176, 102372, 105964, 107616, 110903, 114944, 116584, 126464, 136496, 140088, 143488, 147264, 158946, 172416, 174876, 181248, 186784, 189696, 196352, 204744, 211928, 215232, 221806, 229888, 233168, 252928, 272992, 280176, 286976, 294528, 317892, 332709, 344383, 344832, 349752, 373568, 379392, 392704, 409488, 423856, 430464, 443612, 459776, 466336, 503329, 545984, 560352, 573952, 589056, 635784, 665418, 688766, 689664, 699504, 747136, 758784, 785408, 818976, 847712, 860928, 887224, 932672, 1006658, 1033149, 1091968, 1120704, 1147904, 1178112, 1271568, 1330836, 1377532, 1379328, 1399008, 1494272, 1509987, 1637952, 1695424, 1721856, 1774448, 1865344, 2013316, 2066298, 2183936, 2241408, 2356224, 2543136, 2661672, 2755064, 2798016, 2988544, 3019974, 3275904, 3390848, 3443712, 3548896, 3730688, 4026632, 4132596, 4367872, 4482816, 5086272, 5323344, 5510128, 5596032, 5977088, 6039948, 6543277, 6551808, 6781696, 7097792, 7461376, 8053264, 8265192, 8735744, 8965632, 10172544, 10646688, 11020256, 11192064, 12079896, 13086554, 13103616, 13563392, 14195584, 14922752, 16106528, 16530384, 17931264, 19629831, 20345088, 21293376, 22040512, 22384128, 24159792, 26173108, 26207232, 27126784, 28391168, 32213056, 33060768, 39259662, 40690176, 42586752, 44081024, 44768256, 48319584, 52346216, 56782336, 64426112, 66121536, 78519324, 81380352, 85173504, 88162048, 96639168, 104692432, 113564672, 128852224, 132243072, 157038648, 170347008, 176324096, 193278336, 209384864, 257704448, 264486144, 314077296, 340694016, 352648192, 386556672, 418769728, 515408896, 528972288, 628154592, 773113344, 837539456, 1057944576, 1256309184, 1546226688, 1675078912, 2512618368, 3350157824, 5025236736, 6700315648, 10050473472, 20100946944]

約数ペア:

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