17848778752

素因数分解:

$2^{14}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8245

約数の個数: 120

約数和(自身を含む): 42948362240

約数和(自身を除く): 25099583488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2048, 2128, 2432, 3584, 4096, 4256, 4864, 7168, 8191, 8192, 8512, 9728, 14336, 16382, 16384, 17024, 19456, 28672, 32764, 34048, 38912, 57337, 57344, 65528, 68096, 77824, 114674, 114688, 131056, 136192, 155629, 155648, 229348, 262112, 272384, 311258, 311296, 458696, 524224, 544768, 622516, 917392, 1048448, 1089403, 1089536, 1245032, 1834784, 2096896, 2178806, 2179072, 2490064, 3669568, 4193792, 4357612, 4980128, 7339136, 8387584, 8715224, 9960256, 14678272, 16775168, 17430448, 19920512, 29356544, 33550336, 34860896, 39841024, 58713088, 67100672, 69721792, 79682048, 117426176, 134201344, 139443584, 159364096, 234852352, 278887168, 318728192, 469704704, 557774336, 637456384, 939409408, 1115548672, 1274912768, 2231097344, 2549825536, 4462194688, 8924389376, 17848778752]

約数ペア:

[(1, 17848778752), (2, 8924389376), (4, 4462194688), (7, 2549825536), (8, 2231097344), (14, 1274912768), (16, 1115548672), (19, 939409408), (28, 637456384), (32, 557774336), (38, 469704704), (56, 318728192), (64, 278887168), (76, 234852352), (112, 159364096), (128, 139443584), (133, 134201344), (152, 117426176), (224, 79682048), (256, 69721792), (266, 67100672), (304, 58713088), (448, 39841024), (512, 34860896), (532, 33550336), (608, 29356544), (896, 19920512), (1024, 17430448), (1064, 16775168), (1216, 14678272), (1792, 9960256), (2048, 8715224), (2128, 8387584), (2432, 7339136), (3584, 4980128), (4096, 4357612), (4256, 4193792), (4864, 3669568), (7168, 2490064), (8191, 2179072), (8192, 2178806), (8512, 2096896), (9728, 1834784), (14336, 1245032), (16382, 1089536), (16384, 1089403), (17024, 1048448), (19456, 917392), (28672, 622516), (32764, 544768), (34048, 524224), (38912, 458696), (57337, 311296), (57344, 311258), (65528, 272384), (68096, 262112), (77824, 229348), (114674, 155648), (114688, 155629), (131056, 136192)]