20168559936

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:703

約数の個数: 504

約数和(自身を含む): 71382041640

約数和(自身を除く): 51213481704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 41, 42, 48, 49, 56, 58, 63, 64, 72, 82, 84, 87, 96, 98, 112, 116, 123, 126, 144, 147, 164, 168, 174, 192, 196, 203, 224, 232, 246, 252, 261, 287, 288, 294, 328, 336, 348, 369, 392, 406, 441, 448, 464, 492, 504, 522, 574, 576, 588, 601, 609, 656, 672, 696, 738, 784, 812, 861, 882, 928, 984, 1008, 1044, 1148, 1176, 1189, 1202, 1218, 1312, 1344, 1392, 1421, 1476, 1568, 1624, 1722, 1764, 1803, 1827, 1856, 1968, 2009, 2016, 2088, 2296, 2352, 2378, 2404, 2436, 2583, 2624, 2784, 2842, 2952, 3136, 3248, 3444, 3528, 3567, 3606, 3654, 3936, 4018, 4032, 4176, 4207, 4263, 4592, 4704, 4756, 4808, 4872, 5166, 5409, 5568, 5684, 5904, 6027, 6496, 6888, 7056, 7134, 7212, 7308, 7872, 8036, 8323, 8352, 8414, 8526, 9184, 9408, 9512, 9616, 9744, 10332, 10701, 10818, 11368, 11808, 12054, 12621, 12789, 12992, 13776, 14112, 14268, 14424, 14616, 16072, 16646, 16704, 16828, 17052, 17429, 18081, 18368, 19024, 19232, 19488, 20664, 21402, 21636, 22736, 23616, 24108, 24641, 24969, 25242, 25578, 27552, 28224, 28536, 28848, 29232, 29449, 32144, 33292, 33656, 34104, 34858, 36162, 37863, 38048, 38464, 38976, 41328, 42804, 43272, 45472, 48216, 49282, 49938, 50484, 51156, 52287, 55104, 57072, 57696, 58261, 58464, 58898, 64288, 66584, 67312, 68208, 69716, 72324, 73923, 74907, 75726, 76096, 82656, 85608, 86544, 88347, 90944, 96432, 98564, 99876, 100968, 102312, 104574, 114144, 115392, 116522, 116928, 117796, 122003, 128576, 133168, 134624, 136416, 139432, 144648, 147846, 149814, 151452, 156861, 165312, 171216, 172487, 173088, 174783, 176694, 192864, 197128, 199752, 201936, 204624, 209148, 221769, 228288, 233044, 235592, 244006, 265041, 266336, 269248, 272832, 278864, 289296, 295692, 299628, 302904, 313722, 342432, 344974, 346176, 349566, 353388, 366009, 385728, 394256, 399504, 403872, 409248, 418296, 443538, 466088, 471184, 488012, 517461, 524349, 530082, 532672, 557728, 578592, 591384, 599256, 605808, 627444, 684864, 689948, 699132, 706776, 714589, 732018, 788512, 799008, 807744, 818496, 836592, 854021, 887076, 932176, 942368, 976024, 1034922, 1048698, 1060164, 1098027, 1115456, 1157184, 1182768, 1198512, 1207409, 1211616, 1254888, 1379896, 1398264, 1413552, 1429178, 1464036, 1552383, 1577024, 1598016, 1673184, 1708042, 1774152, 1864352, 1884736, 1952048, 2069844, 2097396, 2120328, 2143767, 2196054, 2365536, 2397024, 2414818, 2423232, 2509776, 2562063, 2759792, 2796528, 2827104, 2858356, 2928072, 3104766, 3346368, 3416084, 3548304, 3622227, 3728704, 3904096, 4139688, 4194792, 4240656, 4287534, 4392108, 4731072, 4794048, 4829636, 5002123, 5019552, 5124126, 5519584, 5593056, 5654208, 5716712, 5856144, 6209532, 6431301, 6832168, 7096608, 7244454, 7686189, 7808192, 8279376, 8389584, 8481312, 8575068, 8784216, 9659272, 10004246, 10039104, 10248252, 10866681, 11039168, 11186112, 11433424, 11712288, 12419064, 12862602, 13664336, 14193216, 14488908, 15006369, 15372378, 16558752, 16779168, 16962624, 17150136, 17568432, 19318544, 20008492, 20496504, 21733362, 22866848, 23424576, 24838128, 25725204, 27328672, 28977816, 30012738, 30744756, 33117504, 33558336, 34300272, 35014861, 35136864, 38637088, 40016984, 40993008, 43466724, 45019107, 45733696, 49676256, 51450408, 54657344, 57955632, 60025476, 61489512, 68600544, 70029722, 70273728, 77274176, 80033968, 81986016, 86933448, 90038214, 99352512, 102900816, 105044583, 115911264, 120050952, 122979024, 137201088, 140059444, 160067936, 163972032, 173866896, 180076428, 205801632, 210089166, 231822528, 240101904, 245958048, 280118888, 315133749, 320135872, 347733792, 360152856, 411603264, 420178332, 480203808, 491916096, 560237776, 630267498, 695467584, 720305712, 840356664, 960407616, 1120475552, 1260534996, 1440611424, 1680713328, 2240951104, 2521069992, 2881222848, 3361426656, 5042139984, 6722853312, 10084279968, 20168559936]

約数ペア:

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