508739004

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{145687}}^1$

素因数の和:145794

約数の個数: 36

約数和(自身を含む): 1299245584

約数和(自身を除く): 790506580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 145687, 291374, 437061, 582748, 874122, 1311183, 1748244, 2622366, 5244732, 14131639, 28263278, 42394917, 56526556, 84789834, 127184751, 169579668, 254369502, 508739004]

約数ペア:

[(1, 508739004), (2, 254369502), (3, 169579668), (4, 127184751), (6, 84789834), (9, 56526556), (12, 42394917), (18, 28263278), (36, 14131639), (97, 5244732), (194, 2622366), (291, 1748244), (388, 1311183), (582, 874122), (873, 582748), (1164, 437061), (1746, 291374), (3492, 145687)]