680933016

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{97499}}^1$

素因数の和:97608

約数の個数: 48

約数和(自身を含む): 1863225000

約数和(自身を除く): 1182291984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 97499, 194998, 292497, 389996, 584994, 779992, 877491, 1169988, 1754982, 2339976, 3509964, 7019928, 9457403, 18914806, 28372209, 37829612, 56744418, 75659224, 85116627, 113488836, 170233254, 226977672, 340466508, 680933016]

約数ペア:

[(1, 680933016), (2, 340466508), (3, 226977672), (4, 170233254), (6, 113488836), (8, 85116627), (9, 75659224), (12, 56744418), (18, 37829612), (24, 28372209), (36, 18914806), (72, 9457403), (97, 7019928), (194, 3509964), (291, 2339976), (388, 1754982), (582, 1169988), (776, 877491), (873, 779992), (1164, 584994), (1746, 389996), (2328, 292497), (3492, 194998), (6984, 97499)]