20246530304

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11287}}^1$

素因数の和:11341

約数の個数: 216

約数和(自身を含む): 55235976768

約数和(自身を除く): 34989446464

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 128, 143, 154, 176, 182, 196, 208, 224, 256, 286, 308, 352, 364, 392, 416, 448, 539, 572, 616, 637, 704, 728, 784, 832, 896, 1001, 1078, 1144, 1232, 1274, 1408, 1456, 1568, 1664, 1792, 2002, 2156, 2288, 2464, 2548, 2816, 2912, 3136, 3328, 4004, 4312, 4576, 4928, 5096, 5824, 6272, 7007, 8008, 8624, 9152, 9856, 10192, 11287, 11648, 12544, 14014, 16016, 17248, 18304, 19712, 20384, 22574, 23296, 28028, 32032, 34496, 36608, 40768, 45148, 56056, 64064, 68992, 79009, 81536, 90296, 112112, 124157, 128128, 137984, 146731, 158018, 163072, 180592, 224224, 248314, 256256, 293462, 316036, 361184, 448448, 496628, 553063, 586924, 632072, 722368, 869099, 896896, 993256, 1027117, 1106126, 1173848, 1264144, 1444736, 1614041, 1738198, 1793792, 1986512, 2054234, 2212252, 2347696, 2528288, 2889472, 3228082, 3476396, 3973024, 4108468, 4424504, 4695392, 5056576, 6083693, 6456164, 6952792, 7189819, 7946048, 8216936, 8849008, 9390784, 10113152, 11298287, 12167386, 12912328, 13905584, 14379638, 15892096, 16433872, 17698016, 18781568, 20226304, 22596574, 24334772, 25824656, 27811168, 28759276, 31784192, 32867744, 35396032, 37563136, 45193148, 48669544, 51649312, 55622336, 57518552, 65735488, 70792064, 79088009, 90386296, 97339088, 103298624, 111244672, 115037104, 131470976, 141584128, 158176018, 180772592, 194678176, 206597248, 222489344, 230074208, 262941952, 316352036, 361545184, 389356352, 413194496, 460148416, 632704072, 723090368, 778712704, 920296832, 1265408144, 1446180736, 1557425408, 1840593664, 2530816288, 2892361472, 5061632576, 10123265152, 20246530304]

約数ペア:

[(1, 20246530304), (2, 10123265152), (4, 5061632576), (7, 2892361472), (8, 2530816288), (11, 1840593664), (13, 1557425408), (14, 1446180736), (16, 1265408144), (22, 920296832), (26, 778712704), (28, 723090368), (32, 632704072), (44, 460148416), (49, 413194496), (52, 389356352), (56, 361545184), (64, 316352036), (77, 262941952), (88, 230074208), (91, 222489344), (98, 206597248), (104, 194678176), (112, 180772592), (128, 158176018), (143, 141584128), (154, 131470976), (176, 115037104), (182, 111244672), (196, 103298624), (208, 97339088), (224, 90386296), (256, 79088009), (286, 70792064), (308, 65735488), (352, 57518552), (364, 55622336), (392, 51649312), (416, 48669544), (448, 45193148), (539, 37563136), (572, 35396032), (616, 32867744), (637, 31784192), (704, 28759276), (728, 27811168), (784, 25824656), (832, 24334772), (896, 22596574), (1001, 20226304), (1078, 18781568), (1144, 17698016), (1232, 16433872), (1274, 15892096), (1408, 14379638), (1456, 13905584), (1568, 12912328), (1664, 12167386), (1792, 11298287), (2002, 10113152), (2156, 9390784), (2288, 8849008), (2464, 8216936), (2548, 7946048), (2816, 7189819), (2912, 6952792), (3136, 6456164), (3328, 6083693), (4004, 5056576), (4312, 4695392), (4576, 4424504), (4928, 4108468), (5096, 3973024), (5824, 3476396), (6272, 3228082), (7007, 2889472), (8008, 2528288), (8624, 2347696), (9152, 2212252), (9856, 2054234), (10192, 1986512), (11287, 1793792), (11648, 1738198), (12544, 1614041), (14014, 1444736), (16016, 1264144), (17248, 1173848), (18304, 1106126), (19712, 1027117), (20384, 993256), (22574, 896896), (23296, 869099), (28028, 722368), (32032, 632072), (34496, 586924), (36608, 553063), (40768, 496628), (45148, 448448), (56056, 361184), (64064, 316036), (68992, 293462), (79009, 256256), (81536, 248314), (90296, 224224), (112112, 180592), (124157, 163072), (128128, 158018), (137984, 146731)]