628280568

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{202933}}^1$

素因数の和:202988

約数の個数: 48

約数和(自身を含む): 1741173720

約数和(自身を除く): 1112893152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 202933, 405866, 608799, 811732, 1217598, 1623464, 1826397, 2435196, 3652794, 4870392, 7305588, 8726119, 14611176, 17452238, 26178357, 34904476, 52356714, 69808952, 78535071, 104713428, 157070142, 209426856, 314140284, 628280568]

約数ペア:

[(1, 628280568), (2, 314140284), (3, 209426856), (4, 157070142), (6, 104713428), (8, 78535071), (9, 69808952), (12, 52356714), (18, 34904476), (24, 26178357), (36, 17452238), (43, 14611176), (72, 8726119), (86, 7305588), (129, 4870392), (172, 3652794), (258, 2435196), (344, 1826397), (387, 1623464), (516, 1217598), (774, 811732), (1032, 608799), (1548, 405866), (3096, 202933)]