128658096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127637}}^1$

素因数の和:127658

約数の個数: 60

約数和(自身を含む): 411504912

約数和(自身を除く): 282846816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 127637, 255274, 382911, 510548, 765822, 893459, 1021096, 1148733, 1531644, 1786918, 2042192, 2297466, 2680377, 3063288, 3573836, 4594932, 5360754, 6126576, 7147672, 8041131, 9189864, 10721508, 14295344, 16082262, 18379728, 21443016, 32164524, 42886032, 64329048, 128658096]

約数ペア:

[(1, 128658096), (2, 64329048), (3, 42886032), (4, 32164524), (6, 21443016), (7, 18379728), (8, 16082262), (9, 14295344), (12, 10721508), (14, 9189864), (16, 8041131), (18, 7147672), (21, 6126576), (24, 5360754), (28, 4594932), (36, 3573836), (42, 3063288), (48, 2680377), (56, 2297466), (63, 2042192), (72, 1786918), (84, 1531644), (112, 1148733), (126, 1021096), (144, 893459), (168, 765822), (252, 510548), (336, 382911), (504, 255274), (1008, 127637)]