312915024

素因数分解:

$2^4\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{1699}}^1$

素因数の和:2992

約数の個数: 60

約数和(自身を含む): 876928000

約数和(自身を除く): 564012976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1279, 1699, 2558, 3398, 3837, 5097, 5116, 6796, 7674, 10194, 10232, 11511, 13592, 15291, 15348, 20388, 20464, 23022, 27184, 30582, 30696, 40776, 46044, 61164, 61392, 81552, 92088, 122328, 184176, 244656, 2173021, 4346042, 6519063, 8692084, 13038126, 17384168, 19557189, 26076252, 34768336, 39114378, 52152504, 78228756, 104305008, 156457512, 312915024]

約数ペア:

[(1, 312915024), (2, 156457512), (3, 104305008), (4, 78228756), (6, 52152504), (8, 39114378), (9, 34768336), (12, 26076252), (16, 19557189), (18, 17384168), (24, 13038126), (36, 8692084), (48, 6519063), (72, 4346042), (144, 2173021), (1279, 244656), (1699, 184176), (2558, 122328), (3398, 92088), (3837, 81552), (5097, 61392), (5116, 61164), (6796, 46044), (7674, 40776), (10194, 30696), (10232, 30582), (11511, 27184), (13592, 23022), (15291, 20464), (15348, 20388)]