20186942958

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:893

約数の個数: 320

約数和(自身を含む): 59286205440

約数和(自身を除く): 39099262482

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 97, 114, 117, 126, 133, 162, 171, 182, 189, 194, 234, 247, 266, 273, 291, 342, 351, 378, 399, 494, 513, 546, 567, 582, 679, 702, 741, 743, 798, 819, 873, 1026, 1053, 1134, 1197, 1261, 1358, 1482, 1486, 1539, 1638, 1729, 1746, 1843, 2037, 2106, 2223, 2229, 2394, 2457, 2522, 2619, 3078, 3458, 3591, 3686, 3783, 4074, 4446, 4458, 4914, 5187, 5201, 5238, 5529, 6111, 6669, 6687, 7182, 7371, 7566, 7857, 8827, 9659, 10374, 10402, 10773, 11058, 11349, 12222, 12901, 13338, 13374, 14117, 14742, 15561, 15603, 15714, 16587, 17654, 18333, 19318, 20007, 20061, 21546, 22698, 23959, 25802, 26481, 28234, 28977, 31122, 31206, 33174, 34047, 36666, 38703, 40014, 40122, 42351, 46683, 46809, 47918, 49761, 52962, 54999, 57954, 60183, 67613, 68094, 71877, 72071, 77406, 79443, 84702, 86931, 93366, 93618, 98819, 99522, 102141, 109998, 116109, 120366, 127053, 135226, 140049, 140427, 143754, 144142, 149283, 158886, 167713, 173862, 183521, 197638, 202839, 204282, 215631, 216213, 232218, 238329, 254106, 260793, 280098, 280854, 296457, 298566, 335426, 348327, 367042, 381159, 405678, 421281, 431262, 432426, 476658, 503139, 504497, 521586, 550563, 592914, 608517, 646893, 648639, 696654, 714987, 762318, 782379, 842562, 889371, 936923, 1006278, 1008994, 1044981, 1101126, 1143477, 1217034, 1284647, 1293786, 1297278, 1369349, 1429974, 1509417, 1513491, 1564758, 1651689, 1778742, 1825551, 1873846, 1940679, 1945917, 2089962, 2286954, 2569294, 2668113, 2738698, 2810769, 3018834, 3026982, 3303378, 3651102, 3853941, 3881358, 3891834, 4108047, 4528251, 4540473, 4955067, 5336226, 5476653, 5621538, 5837751, 6558461, 7707882, 8004339, 8216094, 8432307, 9056502, 9080946, 9585443, 9910134, 10953306, 11561823, 11675502, 12324141, 13116922, 13584753, 13621419, 14865201, 16008678, 16864614, 17801537, 19170886, 19675383, 23123646, 24648282, 25296921, 27169506, 27242838, 28756329, 29730402, 34685469, 35603074, 36972423, 39350766, 40864257, 50593842, 53404611, 57512658, 59026149, 69370938, 73944846, 75890763, 81728514, 86268987, 104056407, 106809222, 110917269, 118052298, 124610759, 151781526, 160213833, 172537974, 177078447, 208112814, 221834538, 249221518, 258806961, 320427666, 354156894, 373832277, 480641499, 517613922, 531235341, 747664554, 776420883, 961282998, 1062470682, 1121496831, 1441924497, 1552841766, 2242993662, 2883848994, 3364490493, 6728980986, 10093471479, 20186942958]

約数ペア:

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