313032816

素因数分解:

$2^4\times 3^3\times {\mathrm{167}}^1\times {\mathrm{4339}}^1$

素因数の和:4523

約数の個数: 80

約数和(自身を含む): 904108800

約数和(自身を除く): 591075984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 167, 216, 334, 432, 501, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 4339, 4509, 6012, 8016, 8678, 9018, 12024, 13017, 17356, 18036, 24048, 26034, 34712, 36072, 39051, 52068, 69424, 72144, 78102, 104136, 117153, 156204, 208272, 234306, 312408, 468612, 624816, 724613, 937224, 1449226, 1874448, 2173839, 2898452, 4347678, 5796904, 6521517, 8695356, 11593808, 13043034, 17390712, 19564551, 26086068, 34781424, 39129102, 52172136, 78258204, 104344272, 156516408, 313032816]

約数ペア:

[(1, 313032816), (2, 156516408), (3, 104344272), (4, 78258204), (6, 52172136), (8, 39129102), (9, 34781424), (12, 26086068), (16, 19564551), (18, 17390712), (24, 13043034), (27, 11593808), (36, 8695356), (48, 6521517), (54, 5796904), (72, 4347678), (108, 2898452), (144, 2173839), (167, 1874448), (216, 1449226), (334, 937224), (432, 724613), (501, 624816), (668, 468612), (1002, 312408), (1336, 234306), (1503, 208272), (2004, 156204), (2672, 117153), (3006, 104136), (4008, 78102), (4339, 72144), (4509, 69424), (6012, 52068), (8016, 39051), (8678, 36072), (9018, 34712), (12024, 26034), (13017, 24048), (17356, 18036)]