888946688

素因数分解:

$2^{14}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 2126447232

約数和(自身を除く): 1237500544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 337, 368, 448, 512, 644, 674, 736, 896, 1024, 1288, 1348, 1472, 1792, 2048, 2359, 2576, 2696, 2944, 3584, 4096, 4718, 5152, 5392, 5888, 7168, 7751, 8192, 9436, 10304, 10784, 11776, 14336, 15502, 16384, 18872, 20608, 21568, 23552, 28672, 31004, 37744, 41216, 43136, 47104, 54257, 57344, 62008, 75488, 82432, 86272, 94208, 108514, 114688, 124016, 150976, 164864, 172544, 188416, 217028, 248032, 301952, 329728, 345088, 376832, 434056, 496064, 603904, 659456, 690176, 868112, 992128, 1207808, 1318912, 1380352, 1736224, 1984256, 2415616, 2637824, 2760704, 3472448, 3968512, 4831232, 5521408, 6944896, 7937024, 9662464, 13889792, 15874048, 19324928, 27779584, 31748096, 38649856, 55559168, 63496192, 111118336, 126992384, 222236672, 444473344, 888946688]

約数ペア:

[(1, 888946688), (2, 444473344), (4, 222236672), (7, 126992384), (8, 111118336), (14, 63496192), (16, 55559168), (23, 38649856), (28, 31748096), (32, 27779584), (46, 19324928), (56, 15874048), (64, 13889792), (92, 9662464), (112, 7937024), (128, 6944896), (161, 5521408), (184, 4831232), (224, 3968512), (256, 3472448), (322, 2760704), (337, 2637824), (368, 2415616), (448, 1984256), (512, 1736224), (644, 1380352), (674, 1318912), (736, 1207808), (896, 992128), (1024, 868112), (1288, 690176), (1348, 659456), (1472, 603904), (1792, 496064), (2048, 434056), (2359, 376832), (2576, 345088), (2696, 329728), (2944, 301952), (3584, 248032), (4096, 217028), (4718, 188416), (5152, 172544), (5392, 164864), (5888, 150976), (7168, 124016), (7751, 114688), (8192, 108514), (9436, 94208), (10304, 86272), (10784, 82432), (11776, 75488), (14336, 62008), (15502, 57344), (16384, 54257), (18872, 47104), (20608, 43136), (21568, 41216), (23552, 37744), (28672, 31004)]