316850716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1609}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 684134080

約数和(自身を除く): 367283364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 541, 1082, 1609, 2164, 3218, 3787, 6436, 7033, 7574, 11263, 14066, 15148, 20917, 22526, 28132, 41834, 45052, 49231, 83668, 98462, 146419, 196924, 292838, 585676, 870469, 1740938, 3481876, 6093283, 11316097, 12186566, 22632194, 24373132, 45264388, 79212679, 158425358, 316850716]

約数ペア:

[(1, 316850716), (2, 158425358), (4, 79212679), (7, 45264388), (13, 24373132), (14, 22632194), (26, 12186566), (28, 11316097), (52, 6093283), (91, 3481876), (182, 1740938), (364, 870469), (541, 585676), (1082, 292838), (1609, 196924), (2164, 146419), (3218, 98462), (3787, 83668), (6436, 49231), (7033, 45052), (7574, 41834), (11263, 28132), (14066, 22526), (15148, 20917)]