284462015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 376704000

約数和(自身を除く): 92241985

約数列:

[1, 5, 19, 29, 79, 95, 145, 395, 551, 1307, 1501, 2291, 2755, 6535, 7505, 11455, 24833, 37903, 43529, 103253, 124165, 189515, 217645, 516265, 720157, 1961807, 2994337, 3600785, 9809035, 14971685, 56892403, 284462015]

約数ペア:

[(1, 284462015), (5, 56892403), (19, 14971685), (29, 9809035), (79, 3600785), (95, 2994337), (145, 1961807), (395, 720157), (551, 516265), (1307, 217645), (1501, 189515), (2291, 124165), (2755, 103253), (6535, 43529), (7505, 37903), (11455, 24833)]