19791078528

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 512

約数和(自身を含む): 63170150400

約数和(自身を除く): 43379071872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 53, 57, 62, 64, 76, 78, 93, 96, 104, 106, 114, 124, 127, 128, 152, 156, 159, 186, 192, 208, 212, 228, 247, 248, 254, 304, 312, 318, 372, 381, 384, 403, 416, 424, 456, 494, 496, 508, 589, 608, 624, 636, 689, 741, 744, 762, 806, 832, 848, 912, 988, 992, 1007, 1016, 1178, 1209, 1216, 1248, 1272, 1378, 1482, 1488, 1524, 1612, 1643, 1651, 1664, 1696, 1767, 1824, 1976, 1984, 2014, 2032, 2067, 2356, 2413, 2418, 2432, 2496, 2544, 2756, 2964, 2976, 3021, 3048, 3224, 3286, 3302, 3392, 3534, 3648, 3937, 3952, 3968, 4028, 4064, 4134, 4712, 4826, 4836, 4929, 4953, 4992, 5088, 5512, 5928, 5952, 6042, 6096, 6448, 6572, 6604, 6731, 6784, 7068, 7239, 7296, 7657, 7874, 7904, 8056, 8128, 8268, 9424, 9652, 9672, 9858, 9906, 10176, 11024, 11811, 11856, 11904, 12084, 12192, 12896, 13091, 13144, 13208, 13462, 14136, 14478, 15314, 15748, 15808, 16112, 16256, 16536, 18848, 19304, 19344, 19716, 19812, 20193, 20352, 21359, 22048, 22971, 23622, 23712, 24168, 24384, 25792, 26182, 26288, 26416, 26924, 28272, 28956, 30628, 31217, 31369, 31496, 31616, 32224, 33072, 37696, 38608, 38688, 39273, 39432, 39624, 40386, 42718, 44096, 45942, 47244, 47424, 48336, 48768, 51181, 51584, 52364, 52576, 52832, 53848, 56544, 57912, 61256, 62434, 62738, 62992, 64077, 64448, 66144, 74803, 75392, 77216, 77376, 78546, 78864, 79248, 80772, 85436, 87503, 88192, 91884, 93651, 94107, 94488, 94848, 96672, 102362, 104728, 105152, 105664, 107696, 113088, 115824, 122512, 124868, 125476, 125984, 127889, 128154, 128896, 132288, 149606, 153543, 154432, 154752, 157092, 157728, 158496, 161544, 170872, 175006, 183768, 187302, 188214, 188976, 193344, 204724, 208661, 209456, 210304, 211328, 215392, 224409, 226176, 231648, 245024, 249736, 250952, 251968, 255778, 256308, 262509, 264576, 299212, 307086, 308864, 314184, 315456, 316992, 323088, 341744, 350012, 367536, 374604, 376428, 377952, 383667, 386688, 405821, 409448, 417322, 418912, 430784, 448818, 463296, 490048, 499472, 501904, 503936, 511556, 512616, 525018, 598424, 614172, 625983, 628368, 630912, 633984, 646176, 683488, 700024, 735072, 749208, 752856, 755904, 767334, 811642, 818896, 834644, 837824, 861568, 897636, 926592, 972439, 980096, 998944, 1003808, 1023112, 1025232, 1050036, 1196848, 1217463, 1228344, 1251966, 1256736, 1292352, 1366976, 1400048, 1470144, 1498416, 1505712, 1511808, 1534668, 1623284, 1637792, 1662557, 1669288, 1675648, 1795272, 1944878, 1997888, 2007616, 2046224, 2050464, 2100072, 2393696, 2434926, 2456688, 2503932, 2513472, 2584704, 2712593, 2733952, 2800096, 2917317, 2940288, 2996832, 3011424, 3069336, 3246568, 3275584, 3325114, 3338576, 3590544, 3889756, 3964559, 3995776, 4015232, 4092448, 4100928, 4200144, 4787392, 4869852, 4913376, 4987671, 5007864, 5026944, 5425186, 5600192, 5834634, 5993664, 6022848, 6138672, 6493136, 6551168, 6650228, 6677152, 7181088, 7779512, 7929118, 8137779, 8184896, 8201856, 8400288, 9574784, 9739704, 9826752, 9975342, 10015728, 10850372, 11200384, 11669268, 11893677, 11987328, 12045696, 12277344, 12986272, 13300456, 13354304, 14362176, 15559024, 15858236, 16275558, 16369792, 16800576, 19479408, 19653504, 19950684, 20031456, 21700744, 23338536, 23787354, 24554688, 25972544, 26600912, 26708608, 28724352, 31118048, 31716472, 32551116, 33601152, 38958816, 39901368, 40062912, 43401488, 46677072, 47574708, 49109376, 51539267, 51945088, 53201824, 62236096, 63432944, 65102232, 77917632, 79802736, 80125824, 86802976, 93354144, 95149416, 103078534, 106403648, 124472192, 126865888, 130204464, 154617801, 155835264, 159605472, 173605952, 186708288, 190298832, 206157068, 212807296, 253731776, 260408928, 309235602, 319210944, 347211904, 373416576, 380597664, 412314136, 507463552, 520817856, 618471204, 638421888, 761195328, 824628272, 1041635712, 1236942408, 1522390656, 1649256544, 2473884816, 3298513088, 4947769632, 6597026176, 9895539264, 19791078528]

約数ペア:

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