425283516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1687633}}^1$

素因数の和:1687650

約数の個数: 36

約数和(自身を含む): 1228597552

約数和(自身を除く): 803314036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1687633, 3375266, 5062899, 6750532, 10125798, 11813431, 15188697, 20251596, 23626862, 30377394, 35440293, 47253724, 60754788, 70880586, 106320879, 141761172, 212641758, 425283516]

約数ペア:

[(1, 425283516), (2, 212641758), (3, 141761172), (4, 106320879), (6, 70880586), (7, 60754788), (9, 47253724), (12, 35440293), (14, 30377394), (18, 23626862), (21, 20251596), (28, 15188697), (36, 11813431), (42, 10125798), (63, 6750532), (84, 5062899), (126, 3375266), (252, 1687633)]