1155771232

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:741

約数の個数: 144

約数和(自身を含む): 2918017872

約数和(自身を除く): 1762246640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 113, 154, 176, 196, 224, 226, 308, 352, 392, 452, 539, 593, 616, 784, 791, 904, 1078, 1186, 1232, 1243, 1568, 1582, 1808, 2156, 2372, 2464, 2486, 3164, 3616, 4151, 4312, 4744, 4972, 5537, 6328, 6523, 8302, 8624, 8701, 9488, 9944, 11074, 12656, 13046, 16604, 17248, 17402, 18976, 19888, 22148, 25312, 26092, 29057, 33208, 34804, 39776, 44296, 45661, 52184, 58114, 60907, 66416, 67009, 69608, 88592, 91322, 104368, 116228, 121814, 132832, 134018, 139216, 177184, 182644, 208736, 232456, 243628, 268036, 278432, 319627, 365288, 464912, 469063, 487256, 536072, 639254, 730576, 737099, 929824, 938126, 974512, 1072144, 1278508, 1461152, 1474198, 1876252, 1949024, 2144288, 2557016, 2948396, 3283441, 3752504, 5114032, 5159693, 5896792, 6566882, 7505008, 10228064, 10319386, 11793584, 13133764, 15010016, 20638772, 23587168, 26267528, 36117851, 41277544, 52535056, 72235702, 82555088, 105070112, 144471404, 165110176, 288942808, 577885616, 1155771232]

約数ペア:

[(1, 1155771232), (2, 577885616), (4, 288942808), (7, 165110176), (8, 144471404), (11, 105070112), (14, 82555088), (16, 72235702), (22, 52535056), (28, 41277544), (32, 36117851), (44, 26267528), (49, 23587168), (56, 20638772), (77, 15010016), (88, 13133764), (98, 11793584), (112, 10319386), (113, 10228064), (154, 7505008), (176, 6566882), (196, 5896792), (224, 5159693), (226, 5114032), (308, 3752504), (352, 3283441), (392, 2948396), (452, 2557016), (539, 2144288), (593, 1949024), (616, 1876252), (784, 1474198), (791, 1461152), (904, 1278508), (1078, 1072144), (1186, 974512), (1232, 938126), (1243, 929824), (1568, 737099), (1582, 730576), (1808, 639254), (2156, 536072), (2372, 487256), (2464, 469063), (2486, 464912), (3164, 365288), (3616, 319627), (4151, 278432), (4312, 268036), (4744, 243628), (4972, 232456), (5537, 208736), (6328, 182644), (6523, 177184), (8302, 139216), (8624, 134018), (8701, 132832), (9488, 121814), (9944, 116228), (11074, 104368), (12656, 91322), (13046, 88592), (16604, 69608), (17248, 67009), (17402, 66416), (18976, 60907), (19888, 58114), (22148, 52184), (25312, 45661), (26092, 44296), (29057, 39776), (33208, 34804)]