528545536

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{66601}}^1$

素因数の和:66648

約数の個数: 36

約数和(自身を含む): 1089075904

約数和(自身を除く): 560530368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 66601, 133202, 266404, 532808, 1065616, 2064631, 2131232, 4129262, 4262464, 8258524, 8524928, 16517048, 17049856, 33034096, 66068192, 132136384, 264272768, 528545536]

約数ペア:

[(1, 528545536), (2, 264272768), (4, 132136384), (8, 66068192), (16, 33034096), (31, 17049856), (32, 16517048), (62, 8524928), (64, 8258524), (124, 4262464), (128, 4129262), (248, 2131232), (256, 2064631), (496, 1065616), (992, 532808), (1984, 266404), (3968, 133202), (7936, 66601)]