20196940302

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 480

約数和(自身を含む): 61302743040

約数和(自身を除く): 41105802738

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 61, 63, 66, 77, 81, 99, 114, 121, 122, 126, 127, 133, 154, 162, 171, 183, 189, 198, 209, 231, 242, 254, 266, 297, 342, 363, 366, 378, 381, 399, 418, 427, 462, 513, 549, 567, 594, 627, 671, 693, 726, 762, 798, 847, 854, 889, 891, 1026, 1089, 1098, 1134, 1143, 1159, 1197, 1254, 1281, 1342, 1386, 1397, 1463, 1539, 1647, 1694, 1778, 1782, 1881, 2013, 2079, 2178, 2286, 2299, 2318, 2394, 2413, 2541, 2562, 2667, 2794, 2926, 3078, 3267, 3294, 3429, 3477, 3591, 3762, 3843, 4026, 4158, 4191, 4389, 4598, 4697, 4826, 4941, 5082, 5334, 5643, 6039, 6237, 6534, 6858, 6897, 6954, 7182, 7239, 7381, 7623, 7686, 7747, 8001, 8113, 8382, 8778, 9394, 9779, 9801, 9882, 10287, 10431, 10773, 11286, 11529, 12078, 12474, 12573, 12749, 13167, 13794, 14091, 14478, 14762, 15246, 15367, 15494, 16002, 16093, 16226, 16891, 16929, 18117, 19558, 19602, 20574, 20691, 20862, 21546, 21717, 22143, 22869, 23058, 23241, 24003, 24339, 25146, 25498, 26334, 26543, 28182, 29337, 30734, 31293, 32186, 33782, 33858, 34587, 36234, 37719, 38247, 39501, 41382, 42273, 43434, 44286, 45738, 46101, 46482, 48006, 48279, 48678, 50673, 51667, 53086, 54229, 54351, 58674, 62073, 62586, 65151, 66429, 68607, 69174, 69723, 72009, 73017, 75438, 76494, 79002, 79629, 84546, 85217, 88011, 89243, 92202, 93879, 96558, 101346, 103334, 107569, 108458, 108702, 113157, 114741, 118503, 124146, 126819, 130302, 132858, 137214, 138303, 139446, 140239, 144018, 144837, 146034, 147193, 152019, 155001, 159258, 162687, 170434, 176022, 178486, 185801, 186219, 187758, 195453, 199287, 209169, 215138, 219051, 226314, 229482, 237006, 238887, 253638, 255651, 264033, 267729, 276606, 280478, 289674, 291973, 294386, 304038, 310002, 322707, 325374, 344223, 371602, 372438, 380457, 390906, 398574, 414909, 418338, 420717, 434511, 438102, 441579, 456057, 465003, 477774, 488061, 511302, 528066, 535458, 557403, 583946, 596519, 597861, 627507, 645414, 657153, 688446, 716661, 760914, 766953, 792099, 803187, 829818, 841434, 869022, 875919, 883158, 912114, 930006, 937387, 968121, 976122, 981673, 1030351, 1032669, 1114806, 1193038, 1195722, 1244727, 1255014, 1262151, 1303533, 1314306, 1324737, 1368171, 1395009, 1433322, 1464183, 1533906, 1584198, 1606374, 1619123, 1672209, 1751838, 1789557, 1874774, 1936242, 1963346, 2043811, 2060702, 2065338, 2149983, 2300859, 2409561, 2489454, 2524302, 2607066, 2627757, 2649474, 2736342, 2790018, 2812161, 2904363, 2928366, 2945019, 3091053, 3238246, 3344418, 3579114, 3786453, 3974211, 4087622, 4185027, 4299966, 4392549, 4601718, 4819122, 4857369, 5016627, 5255514, 5368671, 5624322, 5808726, 5890038, 6131433, 6182106, 6561709, 6902577, 7228683, 7572906, 7883271, 7948422, 8370054, 8436483, 8713089, 8785098, 8835057, 9273159, 9714738, 10033254, 10737342, 11333861, 11359359, 11922633, 12262866, 13123418, 13805154, 14457366, 14572107, 15049881, 15766542, 16106013, 16872966, 17426178, 17670114, 17810353, 18394299, 18546318, 19685127, 22667722, 22718718, 23649813, 23845266, 25309449, 26505171, 27819477, 29144214, 30099762, 32212026, 34001583, 35620706, 36788598, 39370254, 43716321, 47299626, 48318039, 50618898, 53010342, 53431059, 55182897, 55638954, 59055381, 68003166, 75928347, 79515513, 83458431, 87432642, 96636078, 102004749, 106862118, 110365794, 118110762, 124672471, 131148963, 151856694, 159031026, 160293177, 165548691, 166916862, 177166143, 204009498, 249344942, 262297926, 306014247, 320586354, 331097382, 354332286, 374017413, 480879531, 531498429, 612028494, 748034826, 918042741, 961759062, 1062996858, 1122052239, 1442638593, 1836085482, 2244104478, 2885277186, 3366156717, 6732313434, 10098470151, 20196940302]

約数ペア:

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