329800760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{284311}}^1$

素因数の和:284351

約数の個数: 32

約数和(自身を含む): 767642400

約数和(自身を除く): 437841640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 284311, 568622, 1137244, 1421555, 2274488, 2843110, 5686220, 8245019, 11372440, 16490038, 32980076, 41225095, 65960152, 82450190, 164900380, 329800760]

約数ペア:

[(1, 329800760), (2, 164900380), (4, 82450190), (5, 65960152), (8, 41225095), (10, 32980076), (20, 16490038), (29, 11372440), (40, 8245019), (58, 5686220), (116, 2843110), (145, 2274488), (232, 1421555), (290, 1137244), (580, 568622), (1160, 284311)]