57541215280

素因数分解:

$2^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1877977}}^1$

素因数の和:1878373

約数の個数: 40

約数和(自身を含む): 134132700672

約数和(自身を除く): 76591485392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 383, 766, 1532, 1915, 3064, 3830, 6128, 7660, 15320, 30640, 1877977, 3755954, 7511908, 9389885, 15023816, 18779770, 30047632, 37559540, 75119080, 150238160, 719265191, 1438530382, 2877060764, 3596325955, 5754121528, 7192651910, 11508243056, 14385303820, 28770607640, 57541215280]

約数ペア:

[(1, 57541215280), (2, 28770607640), (4, 14385303820), (5, 11508243056), (8, 7192651910), (10, 5754121528), (16, 3596325955), (20, 2877060764), (40, 1438530382), (80, 719265191), (383, 150238160), (766, 75119080), (1532, 37559540), (1915, 30047632), (3064, 18779770), (3830, 15023816), (6128, 9389885), (7660, 7511908), (15320, 3755954), (30640, 1877977)]