20161326528

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1319}}^1$

素因数の和:1584

約数の個数: 336

約数和(自身を含む): 70296145920

約数和(自身を除く): 50134819392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 223, 224, 238, 252, 272, 288, 306, 336, 357, 408, 446, 448, 476, 504, 544, 576, 612, 669, 672, 714, 816, 892, 952, 1008, 1071, 1088, 1224, 1319, 1338, 1344, 1428, 1561, 1632, 1784, 1904, 2007, 2016, 2142, 2448, 2638, 2676, 2856, 3122, 3264, 3568, 3791, 3808, 3957, 4014, 4032, 4284, 4683, 4896, 5276, 5352, 5712, 6244, 7136, 7582, 7616, 7914, 8028, 8568, 9233, 9366, 9792, 10552, 10704, 11373, 11424, 11871, 12488, 14049, 14272, 15164, 15828, 16056, 17136, 18466, 18732, 21104, 21408, 22423, 22746, 22848, 23742, 24976, 26537, 27699, 28098, 30328, 31656, 32112, 34119, 34272, 36932, 37464, 42208, 42816, 44846, 45492, 47484, 49952, 53074, 55398, 56196, 60656, 63312, 64224, 67269, 68238, 68544, 73864, 74928, 79611, 83097, 84416, 89692, 90984, 94968, 99904, 106148, 110796, 112392, 121312, 126624, 128448, 134538, 136476, 147728, 149856, 156961, 159222, 166194, 179384, 181968, 189936, 201807, 212296, 221592, 224784, 238833, 242624, 253248, 269076, 272952, 294137, 295456, 299712, 313922, 318444, 332388, 358768, 363936, 379872, 403614, 424592, 443184, 449568, 470883, 477666, 538152, 545904, 588274, 590912, 627844, 636888, 664776, 717536, 727872, 759744, 807228, 849184, 882411, 886368, 899136, 941766, 955332, 1076304, 1091808, 1176548, 1255688, 1273776, 1329552, 1412649, 1435072, 1614456, 1698368, 1764822, 1772736, 1883532, 1910664, 2058959, 2152608, 2183616, 2353096, 2511376, 2547552, 2647233, 2659104, 2825298, 3228912, 3529644, 3767064, 3821328, 4117918, 4305216, 4706192, 5000329, 5022752, 5095104, 5294466, 5318208, 5650596, 6176877, 6457824, 7059288, 7534128, 7642656, 8235836, 9412384, 10000658, 10045504, 10588932, 11301192, 12353754, 12915648, 14118576, 15000987, 15068256, 15285312, 16471672, 18530631, 18824768, 20001316, 21177864, 22602384, 24707508, 28237152, 30001974, 30136512, 32943344, 35002303, 37061262, 40002632, 42355728, 45002961, 45204768, 49415016, 56474304, 60003948, 65886688, 70004606, 74122524, 80005264, 84711456, 90005922, 90409536, 98830032, 105006909, 120007896, 131773376, 140009212, 148245048, 160010528, 169422912, 180011844, 197660064, 210013818, 240015792, 280018424, 296490096, 315020727, 320021056, 360023688, 395320128, 420027636, 480031584, 560036848, 592980192, 630041454, 720047376, 840055272, 960063168, 1120073696, 1185960384, 1260082908, 1440094752, 1680110544, 2240147392, 2520165816, 2880189504, 3360221088, 5040331632, 6720442176, 10080663264, 20161326528]

約数ペア:

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