296982756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4481}}^1$

素因数の和:4761

約数の個数: 72

約数和(自身を含む): 861404544

約数和(自身を除く): 564421788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263, 526, 789, 1052, 1578, 1841, 2367, 3156, 3682, 4481, 4734, 5523, 7364, 8962, 9468, 11046, 13443, 16569, 17924, 22092, 26886, 31367, 33138, 40329, 53772, 62734, 66276, 80658, 94101, 125468, 161316, 188202, 282303, 376404, 564606, 1129212, 1178503, 2357006, 3535509, 4714012, 7071018, 8249521, 10606527, 14142036, 16499042, 21213054, 24748563, 32998084, 42426108, 49497126, 74245689, 98994252, 148491378, 296982756]

約数ペア:

[(1, 296982756), (2, 148491378), (3, 98994252), (4, 74245689), (6, 49497126), (7, 42426108), (9, 32998084), (12, 24748563), (14, 21213054), (18, 16499042), (21, 14142036), (28, 10606527), (36, 8249521), (42, 7071018), (63, 4714012), (84, 3535509), (126, 2357006), (252, 1178503), (263, 1129212), (526, 564606), (789, 376404), (1052, 282303), (1578, 188202), (1841, 161316), (2367, 125468), (3156, 94101), (3682, 80658), (4481, 66276), (4734, 62734), (5523, 53772), (7364, 40329), (8962, 33138), (9468, 31367), (11046, 26886), (13443, 22092), (16569, 17924)]