100254816

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2741}}^1$

素因数の和:2884

約数の個数: 72

約数和(自身を含む): 287449344

約数和(自身を除く): 187194528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 2741, 3048, 4064, 4572, 5482, 6096, 8223, 9144, 10964, 12192, 16446, 18288, 21928, 24669, 32892, 36576, 43856, 49338, 65784, 87712, 98676, 131568, 197352, 263136, 348107, 394704, 696214, 789408, 1044321, 1392428, 2088642, 2784856, 3132963, 4177284, 5569712, 6265926, 8354568, 11139424, 12531852, 16709136, 25063704, 33418272, 50127408, 100254816]

約数ペア:

[(1, 100254816), (2, 50127408), (3, 33418272), (4, 25063704), (6, 16709136), (8, 12531852), (9, 11139424), (12, 8354568), (16, 6265926), (18, 5569712), (24, 4177284), (32, 3132963), (36, 2784856), (48, 2088642), (72, 1392428), (96, 1044321), (127, 789408), (144, 696214), (254, 394704), (288, 348107), (381, 263136), (508, 197352), (762, 131568), (1016, 98676), (1143, 87712), (1524, 65784), (2032, 49338), (2286, 43856), (2741, 36576), (3048, 32892), (4064, 24669), (4572, 21928), (5482, 18288), (6096, 16446), (8223, 12192), (9144, 10964)]