20122448976

素因数分解:

$2^4\times 3^5\times 7^3\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 480

約数和(自身を含む): 69328896000

約数和(自身を除く): 49206447024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 79, 81, 84, 98, 108, 112, 126, 144, 147, 158, 162, 168, 189, 191, 196, 216, 237, 243, 252, 294, 316, 324, 336, 343, 378, 382, 392, 432, 441, 474, 486, 504, 553, 567, 573, 588, 632, 648, 686, 711, 756, 764, 784, 882, 948, 972, 1008, 1029, 1106, 1134, 1146, 1176, 1264, 1296, 1323, 1337, 1372, 1422, 1512, 1528, 1659, 1701, 1719, 1764, 1896, 1944, 2058, 2133, 2212, 2268, 2292, 2352, 2646, 2674, 2744, 2844, 3024, 3056, 3087, 3318, 3402, 3438, 3528, 3792, 3871, 3888, 3969, 4011, 4116, 4266, 4424, 4536, 4584, 4977, 5157, 5292, 5348, 5488, 5688, 6174, 6399, 6636, 6804, 6876, 7056, 7742, 7938, 8022, 8232, 8532, 8848, 9072, 9168, 9261, 9359, 9954, 10314, 10584, 10696, 11376, 11613, 11907, 12033, 12348, 12798, 13272, 13608, 13752, 14931, 15089, 15471, 15484, 15876, 16044, 16464, 17064, 18522, 18718, 19197, 19908, 20628, 21168, 21392, 23226, 23814, 24066, 24696, 25596, 26544, 27097, 27216, 27504, 27783, 28077, 29862, 30178, 30942, 30968, 31752, 32088, 34128, 34839, 36099, 37044, 37436, 38394, 39816, 41256, 44793, 45267, 46413, 46452, 47628, 48132, 49392, 51192, 54194, 55566, 56154, 59724, 60356, 61884, 61936, 63504, 64176, 65513, 69678, 72198, 74088, 74872, 76788, 79632, 81291, 82512, 83349, 84231, 89586, 90534, 92826, 92904, 95256, 96264, 102384, 104517, 105623, 108297, 108388, 111132, 112308, 119448, 120712, 123768, 131026, 134379, 135801, 139356, 144396, 148176, 149744, 153576, 162582, 166698, 168462, 179172, 181068, 185652, 185808, 190512, 192528, 196539, 209034, 211246, 216594, 216776, 222264, 224616, 238896, 241424, 243873, 247536, 252693, 262052, 268758, 271602, 278712, 288792, 307152, 313551, 316869, 324891, 325164, 333396, 336924, 358344, 362136, 371304, 393078, 407403, 418068, 422492, 433188, 433552, 444528, 449232, 487746, 505386, 524104, 537516, 543204, 557424, 577584, 589617, 627102, 633738, 649782, 650328, 666792, 673848, 716688, 724272, 731619, 739361, 742608, 758079, 786156, 814806, 836136, 844984, 866376, 940653, 950607, 975492, 1010772, 1048208, 1075032, 1086408, 1179234, 1222209, 1254204, 1267476, 1299564, 1300656, 1333584, 1347696, 1463238, 1478722, 1516158, 1572312, 1629612, 1672272, 1689968, 1732752, 1768851, 1881306, 1901214, 1950984, 2021544, 2150064, 2172816, 2194857, 2218083, 2274237, 2358468, 2444418, 2508408, 2534952, 2599128, 2851821, 2926476, 2957444, 3032316, 3144624, 3259224, 3537702, 3666627, 3762612, 3802428, 3901968, 4043088, 4389714, 4436166, 4548474, 4716936, 4888836, 5016816, 5069904, 5175527, 5198256, 5306553, 5703642, 5852952, 5914888, 6064632, 6518448, 6584571, 6654249, 7075404, 7333254, 7525224, 7604856, 8555463, 8779428, 8872332, 9096948, 9433872, 9777672, 10351054, 10613106, 11407284, 11705904, 11829776, 12129264, 13169142, 13308498, 14150808, 14666508, 15050448, 15209712, 15526581, 15919659, 17110926, 17558856, 17744664, 18193896, 19555344, 19962747, 20702108, 21226212, 22814568, 25666389, 26338284, 26616996, 28301616, 29333016, 31053162, 31839318, 34221852, 35117712, 35489328, 36387792, 39925494, 41404216, 42452424, 45629136, 46579743, 51332778, 52676568, 53233992, 58666032, 59888241, 62106324, 63678636, 68443704, 79850988, 82808432, 84904848, 93159486, 102665556, 105353136, 106467984, 119776482, 124212648, 127357272, 136887408, 139739229, 159701976, 179664723, 186318972, 205331112, 239552964, 248425296, 254714544, 279478458, 319403952, 359329446, 372637944, 410662224, 419217687, 479105928, 558956916, 718658892, 745275888, 838435374, 958211856, 1117913832, 1257653061, 1437317784, 1676870748, 2235827664, 2515306122, 2874635568, 3353741496, 5030612244, 6707482992, 10061224488, 20122448976]

約数ペア:

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