29129951800

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2173877}}^1$

素因数の和:2173960

約数の個数: 48

約数和(自身を含む): 68738022360

約数和(自身を除く): 39608070560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 13400, 2173877, 4347754, 8695508, 10869385, 17391016, 21738770, 43477540, 54346925, 86955080, 108693850, 145649759, 217387700, 291299518, 434775400, 582599036, 728248795, 1165198072, 1456497590, 2912995180, 3641243975, 5825990360, 7282487950, 14564975900, 29129951800]

約数ペア:

[(1, 29129951800), (2, 14564975900), (4, 7282487950), (5, 5825990360), (8, 3641243975), (10, 2912995180), (20, 1456497590), (25, 1165198072), (40, 728248795), (50, 582599036), (67, 434775400), (100, 291299518), (134, 217387700), (200, 145649759), (268, 108693850), (335, 86955080), (536, 54346925), (670, 43477540), (1340, 21738770), (1675, 17391016), (2680, 10869385), (3350, 8695508), (6700, 4347754), (13400, 2173877)]