265947528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6307

約数の個数: 128

約数和(自身を含む): 865105920

約数和(自身を除く): 599158392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 2024, 3036, 3542, 3864, 5313, 6072, 6257, 7084, 10626, 12514, 14168, 18771, 21252, 25028, 37542, 42504, 43799, 50056, 68827, 75084, 87598, 131397, 137654, 143911, 150168, 175196, 206481, 262794, 275308, 287822, 350392, 412962, 431733, 481789, 525588, 550616, 575644, 825924, 863466, 963578, 1007377, 1051176, 1151288, 1445367, 1583021, 1651848, 1726932, 1927156, 2014754, 2890734, 3022131, 3166042, 3453864, 3854312, 4029508, 4749063, 5781468, 6044262, 6332084, 8059016, 9498126, 11081147, 11562936, 12088524, 12664168, 18996252, 22162294, 24177048, 33243441, 37992504, 44324588, 66486882, 88649176, 132973764, 265947528]

約数ペア:

[(1, 265947528), (2, 132973764), (3, 88649176), (4, 66486882), (6, 44324588), (7, 37992504), (8, 33243441), (11, 24177048), (12, 22162294), (14, 18996252), (21, 12664168), (22, 12088524), (23, 11562936), (24, 11081147), (28, 9498126), (33, 8059016), (42, 6332084), (44, 6044262), (46, 5781468), (56, 4749063), (66, 4029508), (69, 3854312), (77, 3453864), (84, 3166042), (88, 3022131), (92, 2890734), (132, 2014754), (138, 1927156), (154, 1726932), (161, 1651848), (168, 1583021), (184, 1445367), (231, 1151288), (253, 1051176), (264, 1007377), (276, 963578), (308, 863466), (322, 825924), (462, 575644), (483, 550616), (506, 525588), (552, 481789), (616, 431733), (644, 412962), (759, 350392), (924, 287822), (966, 275308), (1012, 262794), (1288, 206481), (1518, 175196), (1771, 150168), (1848, 143911), (1932, 137654), (2024, 131397), (3036, 87598), (3542, 75084), (3864, 68827), (5313, 50056), (6072, 43799), (6257, 42504), (7084, 37542), (10626, 25028), (12514, 21252), (14168, 18771)]