20164044096

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:688

約数の個数: 420

約数和(自身を含む): 70101549408

約数和(自身を除く): 49937505312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 163, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 326, 336, 378, 392, 432, 441, 448, 487, 489, 504, 567, 576, 588, 648, 652, 672, 756, 784, 864, 882, 974, 978, 1008, 1134, 1141, 1176, 1296, 1304, 1323, 1344, 1461, 1467, 1512, 1568, 1728, 1764, 1948, 1956, 2016, 2268, 2282, 2352, 2592, 2608, 2646, 2922, 2934, 3024, 3136, 3409, 3423, 3528, 3896, 3912, 3969, 4032, 4383, 4401, 4536, 4564, 4704, 5184, 5216, 5292, 5844, 5868, 6048, 6818, 6846, 7056, 7792, 7824, 7938, 7987, 8766, 8802, 9072, 9128, 9408, 10227, 10269, 10432, 10584, 11688, 11736, 12096, 13149, 13203, 13636, 13692, 14112, 15584, 15648, 15876, 15974, 17532, 17604, 18144, 18256, 20454, 20538, 21168, 23376, 23472, 23863, 23961, 26298, 26406, 27272, 27384, 28224, 30681, 30807, 31168, 31296, 31752, 31948, 35064, 35208, 36288, 36512, 39447, 40908, 41076, 42336, 46752, 46944, 47726, 47922, 52596, 52812, 54544, 54768, 61362, 61614, 63504, 63896, 70128, 70416, 71589, 71883, 73024, 78894, 79381, 81816, 82152, 84672, 92043, 92421, 93504, 93888, 95452, 95844, 105192, 105624, 109088, 109536, 122724, 123228, 127008, 127792, 140256, 140832, 143178, 143766, 157788, 158762, 163632, 164304, 184086, 184842, 190904, 191688, 210384, 211248, 214767, 215649, 218176, 219072, 238143, 245448, 246456, 254016, 255584, 276129, 280512, 281664, 286356, 287532, 315576, 317524, 327264, 328608, 368172, 369684, 381808, 383376, 420768, 422496, 429534, 431298, 476286, 490896, 492912, 511168, 552258, 555667, 572712, 575064, 631152, 635048, 644301, 646947, 654528, 657216, 714429, 736344, 739368, 763616, 766752, 841536, 844992, 859068, 862596, 952572, 981792, 985824, 1104516, 1111334, 1145424, 1150128, 1262304, 1270096, 1288602, 1293894, 1428858, 1472688, 1478736, 1527232, 1533504, 1667001, 1718136, 1725192, 1905144, 1932903, 1963584, 1971648, 2143287, 2209032, 2222668, 2290848, 2300256, 2524608, 2540192, 2577204, 2587788, 2857716, 2945376, 2957472, 3334002, 3436272, 3450384, 3810288, 3865806, 3889669, 4286574, 4418064, 4445336, 4581696, 4600512, 5001003, 5080384, 5154408, 5175576, 5715432, 5890752, 5914944, 6429861, 6668004, 6872544, 6900768, 7620576, 7731612, 7779338, 8573148, 8836128, 8890672, 10002006, 10308816, 10351152, 11430864, 11669007, 12859722, 13336008, 13745088, 13801536, 15003009, 15241152, 15463224, 15558676, 17146296, 17672256, 17781344, 20004012, 20617632, 20702304, 22861728, 23338014, 25719444, 26672016, 30006018, 30926448, 31117352, 34292592, 35007021, 35562688, 40008024, 41235264, 41404608, 45009027, 45723456, 46676028, 51438888, 53344032, 60012036, 61852896, 62234704, 68585184, 70014042, 80016048, 90018054, 93352056, 102877776, 105021063, 106688064, 120024072, 123705792, 124469408, 137170368, 140028084, 160032096, 180036108, 186704112, 205755552, 210042126, 240048144, 248938816, 280056168, 315063189, 320064192, 360072216, 373408224, 411511104, 420084252, 480096288, 560112336, 630126378, 720144432, 746816448, 840168504, 960192576, 1120224672, 1260252756, 1440288864, 1680337008, 2240449344, 2520505512, 2880577728, 3360674016, 5041011024, 6721348032, 10082022048, 20164044096]

約数ペア:

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