500475904

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{7883}}^1$

素因数の和:7936

約数の個数: 48

約数和(自身を含む): 1033119360

約数和(自身を除く): 532643456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7883, 7936, 15766, 15872, 31532, 31744, 63064, 63488, 126128, 244373, 252256, 488746, 504512, 977492, 1009024, 1954984, 2018048, 3909968, 4036096, 7819936, 8072192, 15639872, 16144384, 31279744, 62559488, 125118976, 250237952, 500475904]

約数ペア:

[(1, 500475904), (2, 250237952), (4, 125118976), (8, 62559488), (16, 31279744), (31, 16144384), (32, 15639872), (62, 8072192), (64, 7819936), (124, 4036096), (128, 3909968), (248, 2018048), (256, 1954984), (496, 1009024), (512, 977492), (992, 504512), (1024, 488746), (1984, 252256), (2048, 244373), (3968, 126128), (7883, 63488), (7936, 63064), (15766, 31744), (15872, 31532)]