18088075264

素因数分解:

$2^{13}\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5171}}^1$

素因数の和:5265

約数の個数: 112

約数和(自身を含む): 42027506496

約数和(自身を除く): 23939431232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 512, 854, 896, 976, 1024, 1708, 1792, 1952, 2048, 3416, 3584, 3904, 4096, 5171, 6832, 7168, 7808, 8192, 10342, 13664, 14336, 15616, 20684, 27328, 28672, 31232, 36197, 41368, 54656, 57344, 62464, 72394, 82736, 109312, 124928, 144788, 165472, 218624, 249856, 289576, 315431, 330944, 437248, 499712, 579152, 630862, 661888, 874496, 1158304, 1261724, 1323776, 1748992, 2208017, 2316608, 2523448, 2647552, 3497984, 4416034, 4633216, 5046896, 5295104, 8832068, 9266432, 10093792, 10590208, 17664136, 18532864, 20187584, 21180416, 35328272, 37065728, 40375168, 42360832, 70656544, 74131456, 80750336, 141313088, 148262912, 161500672, 282626176, 296525824, 323001344, 565252352, 646002688, 1130504704, 1292005376, 2261009408, 2584010752, 4522018816, 9044037632, 18088075264]

約数ペア:

[(1, 18088075264), (2, 9044037632), (4, 4522018816), (7, 2584010752), (8, 2261009408), (14, 1292005376), (16, 1130504704), (28, 646002688), (32, 565252352), (56, 323001344), (61, 296525824), (64, 282626176), (112, 161500672), (122, 148262912), (128, 141313088), (224, 80750336), (244, 74131456), (256, 70656544), (427, 42360832), (448, 40375168), (488, 37065728), (512, 35328272), (854, 21180416), (896, 20187584), (976, 18532864), (1024, 17664136), (1708, 10590208), (1792, 10093792), (1952, 9266432), (2048, 8832068), (3416, 5295104), (3584, 5046896), (3904, 4633216), (4096, 4416034), (5171, 3497984), (6832, 2647552), (7168, 2523448), (7808, 2316608), (8192, 2208017), (10342, 1748992), (13664, 1323776), (14336, 1261724), (15616, 1158304), (20684, 874496), (27328, 661888), (28672, 630862), (31232, 579152), (36197, 499712), (41368, 437248), (54656, 330944), (57344, 315431), (62464, 289576), (72394, 249856), (82736, 218624), (109312, 165472), (124928, 144788)]