338018016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{503003}}^1$

素因数の和:503023

約数の個数: 48

約数和(自身を含む): 1014056064

約数和(自身を除く): 676038048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 503003, 1006006, 1509009, 2012012, 3018018, 3521021, 4024024, 6036036, 7042042, 8048048, 10563063, 12072072, 14084084, 16096096, 21126126, 24144144, 28168168, 42252252, 48288288, 56336336, 84504504, 112672672, 169009008, 338018016]

約数ペア:

[(1, 338018016), (2, 169009008), (3, 112672672), (4, 84504504), (6, 56336336), (7, 48288288), (8, 42252252), (12, 28168168), (14, 24144144), (16, 21126126), (21, 16096096), (24, 14084084), (28, 12072072), (32, 10563063), (42, 8048048), (48, 7042042), (56, 6036036), (84, 4024024), (96, 3521021), (112, 3018018), (168, 2012012), (224, 1509009), (336, 1006006), (672, 503003)]