2211949696

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 5313530880

約数和(自身を除く): 3101581184

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 121, 124, 128, 136, 176, 187, 242, 248, 271, 272, 341, 352, 374, 484, 496, 527, 542, 544, 682, 704, 748, 968, 992, 1054, 1084, 1088, 1364, 1408, 1496, 1936, 1984, 2057, 2108, 2168, 2176, 2728, 2981, 2992, 3751, 3872, 3968, 4114, 4216, 4336, 4607, 5456, 5797, 5962, 5984, 7502, 7744, 8228, 8401, 8432, 8672, 9214, 10912, 11594, 11924, 11968, 15004, 15488, 16456, 16802, 16864, 17344, 18428, 21824, 23188, 23848, 23936, 30008, 32791, 32912, 33604, 33728, 34688, 36856, 43648, 46376, 47696, 50677, 60016, 63767, 65582, 65824, 67208, 67456, 73712, 92411, 92752, 95392, 101354, 120032, 127534, 131164, 131648, 134416, 142817, 147424, 184822, 185504, 190784, 202708, 240064, 255068, 262328, 263296, 268832, 285634, 294848, 369644, 371008, 381568, 405416, 480128, 510136, 524656, 537664, 557447, 571268, 589696, 739288, 742016, 810832, 1016521, 1020272, 1049312, 1075328, 1114894, 1142536, 1478576, 1570987, 1621664, 2033042, 2040544, 2098624, 2229788, 2285072, 2957152, 3141974, 3243328, 4066084, 4081088, 4197248, 4459576, 4570144, 5914304, 6283948, 6486656, 8132168, 8162176, 8919152, 9140288, 11828608, 12567896, 16264336, 17280857, 17838304, 18280576, 25135792, 32528672, 34561714, 35676608, 50271584, 65057344, 69123428, 71353216, 100543168, 130114688, 138246856, 201086336, 276493712, 552987424, 1105974848, 2211949696]

約数ペア:

[(1, 2211949696), (2, 1105974848), (4, 552987424), (8, 276493712), (11, 201086336), (16, 138246856), (17, 130114688), (22, 100543168), (31, 71353216), (32, 69123428), (34, 65057344), (44, 50271584), (62, 35676608), (64, 34561714), (68, 32528672), (88, 25135792), (121, 18280576), (124, 17838304), (128, 17280857), (136, 16264336), (176, 12567896), (187, 11828608), (242, 9140288), (248, 8919152), (271, 8162176), (272, 8132168), (341, 6486656), (352, 6283948), (374, 5914304), (484, 4570144), (496, 4459576), (527, 4197248), (542, 4081088), (544, 4066084), (682, 3243328), (704, 3141974), (748, 2957152), (968, 2285072), (992, 2229788), (1054, 2098624), (1084, 2040544), (1088, 2033042), (1364, 1621664), (1408, 1570987), (1496, 1478576), (1936, 1142536), (1984, 1114894), (2057, 1075328), (2108, 1049312), (2168, 1020272), (2176, 1016521), (2728, 810832), (2981, 742016), (2992, 739288), (3751, 589696), (3872, 571268), (3968, 557447), (4114, 537664), (4216, 524656), (4336, 510136), (4607, 480128), (5456, 405416), (5797, 381568), (5962, 371008), (5984, 369644), (7502, 294848), (7744, 285634), (8228, 268832), (8401, 263296), (8432, 262328), (8672, 255068), (9214, 240064), (10912, 202708), (11594, 190784), (11924, 185504), (11968, 184822), (15004, 147424), (15488, 142817), (16456, 134416), (16802, 131648), (16864, 131164), (17344, 127534), (18428, 120032), (21824, 101354), (23188, 95392), (23848, 92752), (23936, 92411), (30008, 73712), (32791, 67456), (32912, 67208), (33604, 65824), (33728, 65582), (34688, 63767), (36856, 60016), (43648, 50677), (46376, 47696)]