6403047770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4273}}^1\times {\mathrm{21407}}^1$

素因数の和:25694

約数の個数: 32

約数和(自身を含む): 13175682048

約数和(自身を除く): 6772634278

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4273, 8546, 21365, 21407, 29911, 42730, 42814, 59822, 107035, 149555, 149849, 214070, 299110, 299698, 749245, 1498490, 91472111, 182944222, 457360555, 640304777, 914721110, 1280609554, 3201523885, 6403047770]

約数ペア:

[(1, 6403047770), (2, 3201523885), (5, 1280609554), (7, 914721110), (10, 640304777), (14, 457360555), (35, 182944222), (70, 91472111), (4273, 1498490), (8546, 749245), (21365, 299698), (21407, 299110), (29911, 214070), (42730, 149849), (42814, 149555), (59822, 107035)]