506320768

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{127601}}^1$

素因数の和:127646

約数の個数: 32

約数和(自身を含む): 1041232320

約数和(自身を除く): 534911552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 127601, 255202, 510404, 1020808, 2041616, 3955631, 4083232, 7911262, 8166464, 15822524, 16332928, 31645048, 63290096, 126580192, 253160384, 506320768]

約数ペア:

[(1, 506320768), (2, 253160384), (4, 126580192), (8, 63290096), (16, 31645048), (31, 16332928), (32, 15822524), (62, 8166464), (64, 7911262), (124, 4083232), (128, 3955631), (248, 2041616), (496, 1020808), (992, 510404), (1984, 255202), (3968, 127601)]