491569056036

素因数分解:

$2^2\times 3^2\times {\mathrm{22871}}^1\times {\mathrm{597031}}^1$

素因数の和:619912

約数の個数: 36

約数和(自身を含む): 1242633747264

約数和(自身を除く): 751064691228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 22871, 45742, 68613, 91484, 137226, 205839, 274452, 411678, 597031, 823356, 1194062, 1791093, 2388124, 3582186, 5373279, 7164372, 10746558, 21493116, 13654696001, 27309392002, 40964088003, 54618784004, 81928176006, 122892264009, 163856352012, 245784528018, 491569056036]

約数ペア:

[(1, 491569056036), (2, 245784528018), (3, 163856352012), (4, 122892264009), (6, 81928176006), (9, 54618784004), (12, 40964088003), (18, 27309392002), (36, 13654696001), (22871, 21493116), (45742, 10746558), (68613, 7164372), (91484, 5373279), (137226, 3582186), (205839, 2388124), (274452, 1791093), (411678, 1194062), (597031, 823356)]