382864384

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1781

約数の個数: 88

約数和(自身を含む): 903431168

約数和(自身を除く): 520566784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1723, 1736, 1792, 1984, 3446, 3472, 3584, 3968, 6892, 6944, 7168, 7936, 12061, 13784, 13888, 15872, 24122, 27568, 27776, 31744, 48244, 53413, 55136, 55552, 96488, 106826, 110272, 111104, 192976, 213652, 220544, 222208, 373891, 385952, 427304, 441088, 747782, 771904, 854608, 882176, 1495564, 1543808, 1709216, 1764352, 2991128, 3087616, 3418432, 5982256, 6175232, 6836864, 11964512, 12350464, 13673728, 23929024, 27347456, 47858048, 54694912, 95716096, 191432192, 382864384]

約数ペア:

[(1, 382864384), (2, 191432192), (4, 95716096), (7, 54694912), (8, 47858048), (14, 27347456), (16, 23929024), (28, 13673728), (31, 12350464), (32, 11964512), (56, 6836864), (62, 6175232), (64, 5982256), (112, 3418432), (124, 3087616), (128, 2991128), (217, 1764352), (224, 1709216), (248, 1543808), (256, 1495564), (434, 882176), (448, 854608), (496, 771904), (512, 747782), (868, 441088), (896, 427304), (992, 385952), (1024, 373891), (1723, 222208), (1736, 220544), (1792, 213652), (1984, 192976), (3446, 111104), (3472, 110272), (3584, 106826), (3968, 96488), (6892, 55552), (6944, 55136), (7168, 53413), (7936, 48244), (12061, 31744), (13784, 27776), (13888, 27568), (15872, 24122)]