20112162136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 44884627200

約数和(自身を除く): 24772465064

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 59, 61, 88, 92, 118, 121, 122, 184, 236, 242, 244, 251, 253, 472, 484, 488, 502, 506, 649, 671, 968, 1004, 1012, 1298, 1342, 1357, 1403, 2008, 2024, 2596, 2684, 2714, 2761, 2783, 2806, 3599, 5192, 5368, 5428, 5522, 5566, 5612, 5773, 7139, 7198, 7381, 10856, 11044, 11132, 11224, 11546, 14278, 14396, 14762, 14809, 14927, 15311, 15433, 22088, 22264, 23092, 28556, 28792, 29524, 29618, 29854, 30371, 30622, 30866, 39589, 46184, 57112, 59048, 59236, 59708, 60742, 61244, 61732, 63503, 79178, 82777, 118472, 119416, 121484, 122488, 123464, 127006, 158356, 162899, 164197, 165554, 168421, 169763, 242968, 254012, 316712, 325798, 328394, 331108, 336842, 339526, 340607, 352153, 435479, 508024, 651596, 656788, 662216, 673684, 679052, 681214, 698533, 704306, 870958, 903349, 910547, 1303192, 1313576, 1347368, 1358104, 1362428, 1397066, 1408612, 1741916, 1791889, 1806698, 1821094, 1852631, 2724856, 2794132, 2817224, 3483832, 3583778, 3613396, 3642188, 3705262, 3746677, 3873683, 5588264, 7167556, 7226792, 7284376, 7410524, 7493354, 7747366, 9936839, 10016017, 14335112, 14821048, 14986708, 15494732, 19873678, 20032034, 20777027, 29973416, 30989464, 39747356, 40064068, 41213447, 41554054, 42610513, 79494712, 80128136, 82426894, 83108108, 85221026, 109305229, 164853788, 166216216, 170442052, 218610458, 228547297, 329707576, 340884104, 437220916, 457094594, 874441832, 914189188, 1828378376, 2514020267, 5028040534, 10056081068, 20112162136]

約数ペア:

[(1, 20112162136), (2, 10056081068), (4, 5028040534), (8, 2514020267), (11, 1828378376), (22, 914189188), (23, 874441832), (44, 457094594), (46, 437220916), (59, 340884104), (61, 329707576), (88, 228547297), (92, 218610458), (118, 170442052), (121, 166216216), (122, 164853788), (184, 109305229), (236, 85221026), (242, 83108108), (244, 82426894), (251, 80128136), (253, 79494712), (472, 42610513), (484, 41554054), (488, 41213447), (502, 40064068), (506, 39747356), (649, 30989464), (671, 29973416), (968, 20777027), (1004, 20032034), (1012, 19873678), (1298, 15494732), (1342, 14986708), (1357, 14821048), (1403, 14335112), (2008, 10016017), (2024, 9936839), (2596, 7747366), (2684, 7493354), (2714, 7410524), (2761, 7284376), (2783, 7226792), (2806, 7167556), (3599, 5588264), (5192, 3873683), (5368, 3746677), (5428, 3705262), (5522, 3642188), (5566, 3613396), (5612, 3583778), (5773, 3483832), (7139, 2817224), (7198, 2794132), (7381, 2724856), (10856, 1852631), (11044, 1821094), (11132, 1806698), (11224, 1791889), (11546, 1741916), (14278, 1408612), (14396, 1397066), (14762, 1362428), (14809, 1358104), (14927, 1347368), (15311, 1313576), (15433, 1303192), (22088, 910547), (22264, 903349), (23092, 870958), (28556, 704306), (28792, 698533), (29524, 681214), (29618, 679052), (29854, 673684), (30371, 662216), (30622, 656788), (30866, 651596), (39589, 508024), (46184, 435479), (57112, 352153), (59048, 340607), (59236, 339526), (59708, 336842), (60742, 331108), (61244, 328394), (61732, 325798), (63503, 316712), (79178, 254012), (82777, 242968), (118472, 169763), (119416, 168421), (121484, 165554), (122488, 164197), (123464, 162899), (127006, 158356)]