20162278656

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1078

約数の個数: 324

約数和(自身を含む): 64201911228

約数和(自身を除く): 44039632572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 128, 144, 156, 159, 169, 192, 208, 212, 234, 256, 288, 312, 318, 338, 384, 416, 424, 468, 477, 507, 576, 624, 636, 676, 689, 768, 832, 848, 936, 954, 977, 1014, 1152, 1248, 1272, 1352, 1378, 1521, 1664, 1696, 1872, 1908, 1954, 2028, 2067, 2304, 2496, 2544, 2704, 2756, 2931, 3042, 3328, 3392, 3744, 3816, 3908, 4056, 4134, 4992, 5088, 5408, 5512, 5862, 6084, 6201, 6784, 7488, 7632, 7816, 8112, 8268, 8793, 8957, 9984, 10176, 10816, 11024, 11724, 12168, 12402, 12701, 13568, 14976, 15264, 15632, 16224, 16536, 17586, 17914, 20352, 21632, 22048, 23448, 24336, 24804, 25402, 26871, 29952, 30528, 31264, 32448, 33072, 35172, 35828, 38103, 40704, 43264, 44096, 46896, 48672, 49608, 50804, 51781, 53742, 61056, 62528, 64896, 66144, 70344, 71656, 76206, 80613, 88192, 93792, 97344, 99216, 101608, 103562, 107484, 114309, 122112, 125056, 129792, 132288, 140688, 143312, 152412, 155343, 161226, 165113, 176384, 187584, 194688, 198432, 203216, 207124, 214968, 228618, 250112, 264576, 281376, 286624, 304824, 310686, 322452, 330226, 375168, 389376, 396864, 406432, 414248, 429936, 457236, 466029, 495339, 529152, 562752, 573248, 609648, 621372, 644904, 660452, 673153, 750336, 793728, 812864, 828496, 859872, 914472, 932058, 990678, 1125504, 1146496, 1219296, 1242744, 1289808, 1320904, 1346306, 1486017, 1587456, 1625728, 1656992, 1719744, 1828944, 1864116, 1981356, 2019459, 2251008, 2292992, 2438592, 2485488, 2579616, 2641808, 2692612, 2972034, 3251456, 3313984, 3439488, 3657888, 3728232, 3962712, 4038918, 4877184, 4970976, 5159232, 5283616, 5385224, 5944068, 6058377, 6627968, 6878976, 7315776, 7456464, 7925424, 8077836, 8750989, 9754368, 9941952, 10318464, 10567232, 10770448, 11888136, 12116754, 13255936, 14631552, 14912928, 15850848, 16155672, 17501978, 19883904, 20636928, 21134464, 21540896, 23776272, 24233508, 26252967, 29263104, 29825856, 31701696, 32311344, 35003956, 39767808, 42268928, 43081792, 47552544, 48467016, 52505934, 59651712, 63403392, 64622688, 70007912, 78758901, 86163584, 95105088, 96934032, 105011868, 119303424, 126806784, 129245376, 140015824, 157517802, 172327168, 190210176, 193868064, 210023736, 258490752, 280031648, 315035604, 380420352, 387736128, 420047472, 516981504, 560063296, 630071208, 775472256, 840094944, 1120126592, 1260142416, 1550944512, 1680189888, 2240253184, 2520284832, 3360379776, 5040569664, 6720759552, 10081139328, 20162278656]

約数ペア:

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