21360174528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:317

約数の個数: 672

約数和(自身を含む): 77487800320

約数和(自身を除く): 56127625792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 31, 32, 33, 38, 42, 44, 48, 56, 57, 62, 64, 66, 76, 77, 84, 88, 93, 96, 112, 114, 121, 124, 132, 133, 152, 154, 168, 176, 186, 192, 209, 217, 223, 224, 228, 231, 242, 248, 264, 266, 304, 308, 336, 341, 352, 363, 372, 399, 418, 434, 446, 448, 456, 462, 484, 496, 528, 532, 589, 608, 616, 627, 651, 669, 672, 682, 704, 726, 744, 798, 836, 847, 868, 892, 912, 924, 968, 992, 1023, 1056, 1064, 1178, 1216, 1232, 1254, 1302, 1338, 1344, 1364, 1452, 1463, 1488, 1561, 1596, 1672, 1694, 1736, 1767, 1784, 1824, 1848, 1936, 1984, 2046, 2112, 2128, 2299, 2356, 2387, 2453, 2464, 2508, 2541, 2604, 2676, 2728, 2904, 2926, 2976, 3122, 3192, 3344, 3388, 3472, 3534, 3568, 3648, 3696, 3751, 3872, 4092, 4123, 4237, 4256, 4389, 4598, 4683, 4712, 4774, 4906, 4928, 5016, 5082, 5208, 5352, 5456, 5808, 5852, 5952, 6244, 6384, 6479, 6688, 6776, 6897, 6913, 6944, 7068, 7136, 7161, 7359, 7392, 7502, 7744, 8184, 8246, 8474, 8512, 8778, 9196, 9366, 9424, 9548, 9812, 10032, 10164, 10416, 10704, 10912, 11253, 11616, 11704, 12369, 12488, 12711, 12768, 12958, 13376, 13552, 13794, 13826, 13888, 14136, 14272, 14322, 14718, 14784, 15004, 16093, 16368, 16492, 16948, 17171, 17556, 18392, 18732, 18848, 19096, 19437, 19624, 20064, 20328, 20739, 20832, 21408, 21824, 22506, 23232, 23408, 24738, 24976, 25422, 25536, 25916, 26257, 26983, 27104, 27588, 27652, 28272, 28644, 29436, 29659, 30008, 32186, 32736, 32984, 33896, 34342, 35112, 36784, 37464, 37696, 38192, 38874, 39248, 40128, 40656, 41478, 41664, 42816, 45012, 45353, 46607, 46816, 48279, 48391, 49476, 49952, 50844, 51513, 51832, 52514, 53966, 54208, 55176, 55304, 56544, 57288, 58872, 59318, 60016, 64372, 65472, 65968, 67792, 68684, 70224, 71269, 73568, 74928, 76043, 76384, 77748, 78496, 78771, 80949, 81312, 82956, 88977, 90024, 90706, 93214, 93632, 96558, 96782, 98952, 99904, 101688, 103026, 103664, 105028, 107932, 110352, 110608, 113088, 114576, 117744, 118636, 120032, 128744, 131347, 131936, 135584, 136059, 137368, 139821, 140448, 142538, 145173, 147136, 149856, 152086, 152768, 155496, 156992, 157542, 161898, 162624, 165912, 177954, 180048, 181412, 186428, 188881, 193116, 193564, 197904, 203376, 206052, 207328, 210056, 213807, 215864, 220704, 221216, 228129, 229152, 235488, 237272, 240064, 257488, 262694, 263872, 271168, 272118, 274736, 279642, 280896, 285076, 290346, 299712, 304172, 310992, 315084, 323796, 326249, 331824, 355908, 360096, 362824, 372856, 377762, 386232, 387128, 394041, 395808, 406752, 412104, 414656, 420112, 427614, 431728, 441408, 442432, 456258, 458304, 470976, 474544, 498883, 512677, 514976, 525388, 532301, 544236, 549472, 559284, 566643, 570152, 580692, 608344, 621984, 630168, 647592, 652498, 663648, 711816, 720192, 725648, 745712, 755524, 772464, 774256, 788082, 791616, 813504, 824208, 836473, 840224, 855228, 863456, 912516, 919429, 949088, 978747, 997766, 1025354, 1029952, 1050776, 1064602, 1088472, 1098944, 1118568, 1133286, 1140304, 1161384, 1216688, 1243968, 1260336, 1295184, 1304996, 1327296, 1423632, 1444817, 1451296, 1491424, 1496649, 1511048, 1538031, 1544928, 1548512, 1576164, 1596903, 1648416, 1672946, 1680448, 1710456, 1726912, 1825032, 1838858, 1898176, 1957494, 1995532, 2050708, 2101552, 2129204, 2176944, 2237136, 2266572, 2280608, 2322768, 2433376, 2509419, 2520672, 2590368, 2609992, 2758287, 2847264, 2889634, 2902592, 2982848, 2993298, 3022096, 3076062, 3089856, 3097024, 3152328, 3193806, 3296832, 3345892, 3420912, 3588739, 3650064, 3677716, 3914988, 3991064, 4101416, 4203104, 4258408, 4334451, 4353888, 4474272, 4533144, 4561216, 4645536, 4866752, 5018838, 5041344, 5180736, 5219984, 5516574, 5694528, 5779268, 5855311, 5986596, 6044192, 6152124, 6304656, 6387612, 6691784, 6841824, 7177478, 7300128, 7355432, 7829976, 7982128, 8202832, 8406208, 8516816, 8668902, 8707776, 8948544, 9066288, 9291072, 10037676, 10113719, 10439968, 10766217, 11033148, 11558536, 11710622, 11973192, 12088384, 12304248, 12609312, 12775224, 13383568, 13683648, 14354956, 14600256, 14710864, 15659952, 15892987, 15964256, 16405664, 17033632, 17337804, 17565933, 18132576, 20075352, 20227438, 20879936, 21532434, 22066296, 23117072, 23421244, 23946384, 24608496, 25218624, 25550448, 26767136, 28709912, 29421728, 30341157, 31319904, 31785974, 31928512, 32811328, 34067264, 34675608, 35131866, 36265152, 40150704, 40454876, 43064868, 44132592, 46234144, 46842488, 47678961, 47892768, 49216992, 51100896, 53534272, 57419824, 58843456, 60682314, 62639808, 63571948, 69351216, 70263732, 80301408, 80909752, 86129736, 88265184, 92468288, 93684976, 95357922, 95785536, 98433984, 102201792, 111250909, 114839648, 121364628, 127143896, 138702432, 140527464, 160602816, 161819504, 172259472, 176530368, 187369952, 190715844, 222501818, 229679296, 242729256, 254287792, 277404864, 281054928, 323639008, 333752727, 344518944, 374739904, 381431688, 445003636, 485458512, 508575584, 562109856, 647278016, 667505454, 689037888, 762863376, 890007272, 970917024, 1017151168, 1124219712, 1335010908, 1525726752, 1780014544, 1941834048, 2670021816, 3051453504, 3560029088, 5340043632, 7120058176, 10680087264, 21360174528]

約数ペア:

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