2143418368

素因数分解:

$2^{11}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 5646775680

約数和(自身を除く): 3503357312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 53, 56, 62, 64, 91, 98, 104, 106, 112, 124, 128, 182, 196, 208, 212, 217, 224, 248, 256, 364, 371, 392, 403, 416, 424, 434, 448, 496, 512, 637, 689, 728, 742, 784, 806, 832, 848, 868, 896, 992, 1024, 1274, 1378, 1456, 1484, 1519, 1568, 1612, 1643, 1664, 1696, 1736, 1792, 1984, 2048, 2548, 2597, 2756, 2821, 2912, 2968, 3038, 3136, 3224, 3286, 3328, 3392, 3472, 3584, 3968, 4823, 5096, 5194, 5512, 5642, 5824, 5936, 6076, 6272, 6448, 6572, 6656, 6784, 6944, 7168, 7936, 9646, 10192, 10388, 11024, 11284, 11501, 11648, 11872, 12152, 12544, 12896, 13144, 13312, 13568, 13888, 14336, 15872, 19292, 19747, 20384, 20776, 21359, 22048, 22568, 23002, 23296, 23744, 24304, 25088, 25792, 26288, 26624, 27136, 27776, 31744, 33761, 38584, 39494, 40768, 41552, 42718, 44096, 45136, 46004, 46592, 47488, 48608, 50176, 51584, 52576, 54272, 55552, 63488, 67522, 77168, 78988, 80507, 81536, 83104, 85436, 88192, 90272, 92008, 93184, 94976, 97216, 100352, 103168, 105152, 108544, 111104, 135044, 149513, 154336, 157976, 161014, 163072, 166208, 170872, 176384, 180544, 184016, 186368, 189952, 194432, 206336, 210304, 222208, 270088, 299026, 308672, 315952, 322028, 326144, 332416, 341744, 352768, 361088, 368032, 379904, 388864, 412672, 420608, 444416, 540176, 598052, 617344, 631904, 644056, 652288, 664832, 683488, 705536, 722176, 736064, 759808, 777728, 825344, 841216, 1046591, 1080352, 1196104, 1234688, 1263808, 1288112, 1304576, 1329664, 1366976, 1411072, 1444352, 1472128, 1555456, 1682432, 2093182, 2160704, 2392208, 2469376, 2527616, 2576224, 2659328, 2733952, 2888704, 2944256, 3110912, 3364864, 4186364, 4321408, 4784416, 4938752, 5055232, 5152448, 5318656, 5467904, 5777408, 5888512, 8372728, 8642816, 9568832, 9877504, 10110464, 10304896, 10935808, 11777024, 16745456, 17285632, 19137664, 20220928, 20609792, 21871616, 23554048, 33490912, 34571264, 38275328, 40441856, 41219584, 43743232, 66981824, 69142528, 76550656, 82439168, 133963648, 153101312, 164878336, 267927296, 306202624, 535854592, 1071709184, 2143418368]

約数ペア:

[(1, 2143418368), (2, 1071709184), (4, 535854592), (7, 306202624), (8, 267927296), (13, 164878336), (14, 153101312), (16, 133963648), (26, 82439168), (28, 76550656), (31, 69142528), (32, 66981824), (49, 43743232), (52, 41219584), (53, 40441856), (56, 38275328), (62, 34571264), (64, 33490912), (91, 23554048), (98, 21871616), (104, 20609792), (106, 20220928), (112, 19137664), (124, 17285632), (128, 16745456), (182, 11777024), (196, 10935808), (208, 10304896), (212, 10110464), (217, 9877504), (224, 9568832), (248, 8642816), (256, 8372728), (364, 5888512), (371, 5777408), (392, 5467904), (403, 5318656), (416, 5152448), (424, 5055232), (434, 4938752), (448, 4784416), (496, 4321408), (512, 4186364), (637, 3364864), (689, 3110912), (728, 2944256), (742, 2888704), (784, 2733952), (806, 2659328), (832, 2576224), (848, 2527616), (868, 2469376), (896, 2392208), (992, 2160704), (1024, 2093182), (1274, 1682432), (1378, 1555456), (1456, 1472128), (1484, 1444352), (1519, 1411072), (1568, 1366976), (1612, 1329664), (1643, 1304576), (1664, 1288112), (1696, 1263808), (1736, 1234688), (1792, 1196104), (1984, 1080352), (2048, 1046591), (2548, 841216), (2597, 825344), (2756, 777728), (2821, 759808), (2912, 736064), (2968, 722176), (3038, 705536), (3136, 683488), (3224, 664832), (3286, 652288), (3328, 644056), (3392, 631904), (3472, 617344), (3584, 598052), (3968, 540176), (4823, 444416), (5096, 420608), (5194, 412672), (5512, 388864), (5642, 379904), (5824, 368032), (5936, 361088), (6076, 352768), (6272, 341744), (6448, 332416), (6572, 326144), (6656, 322028), (6784, 315952), (6944, 308672), (7168, 299026), (7936, 270088), (9646, 222208), (10192, 210304), (10388, 206336), (11024, 194432), (11284, 189952), (11501, 186368), (11648, 184016), (11872, 180544), (12152, 176384), (12544, 170872), (12896, 166208), (13144, 163072), (13312, 161014), (13568, 157976), (13888, 154336), (14336, 149513), (15872, 135044), (19292, 111104), (19747, 108544), (20384, 105152), (20776, 103168), (21359, 100352), (22048, 97216), (22568, 94976), (23002, 93184), (23296, 92008), (23744, 90272), (24304, 88192), (25088, 85436), (25792, 83104), (26288, 81536), (26624, 80507), (27136, 78988), (27776, 77168), (31744, 67522), (33761, 63488), (38584, 55552), (39494, 54272), (40768, 52576), (41552, 51584), (42718, 50176), (44096, 48608), (45136, 47488), (46004, 46592)]