275990904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{547601}}^1$

素因数の和:547620

約数の個数: 48

約数和(自身を含む): 854259120

約数和(自身を除く): 578268216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 547601, 1095202, 1642803, 2190404, 3285606, 3833207, 4380808, 4928409, 6571212, 7666414, 9856818, 11499621, 13142424, 15332828, 19713636, 22999242, 30665656, 34498863, 39427272, 45998484, 68997726, 91996968, 137995452, 275990904]

約数ペア:

[(1, 275990904), (2, 137995452), (3, 91996968), (4, 68997726), (6, 45998484), (7, 39427272), (8, 34498863), (9, 30665656), (12, 22999242), (14, 19713636), (18, 15332828), (21, 13142424), (24, 11499621), (28, 9856818), (36, 7666414), (42, 6571212), (56, 4928409), (63, 4380808), (72, 3833207), (84, 3285606), (126, 2190404), (168, 1642803), (252, 1095202), (504, 547601)]