115775968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2520

約数の個数: 96

約数和(自身を含む): 299255040

約数和(自身を除く): 183479072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1232, 1463, 1672, 2128, 2464, 2473, 2926, 3344, 4256, 4946, 5852, 6688, 9892, 11704, 17311, 19784, 23408, 27203, 34622, 39568, 46816, 46987, 54406, 69244, 79136, 93974, 108812, 138488, 187948, 190421, 217624, 276976, 328909, 375896, 380842, 435248, 516857, 553952, 657818, 751792, 761684, 870496, 1033714, 1315636, 1503584, 1523368, 2067428, 2631272, 3046736, 3617999, 4134856, 5262544, 6093472, 7235998, 8269712, 10525088, 14471996, 16539424, 28943992, 57887984, 115775968]

約数ペア:

[(1, 115775968), (2, 57887984), (4, 28943992), (7, 16539424), (8, 14471996), (11, 10525088), (14, 8269712), (16, 7235998), (19, 6093472), (22, 5262544), (28, 4134856), (32, 3617999), (38, 3046736), (44, 2631272), (56, 2067428), (76, 1523368), (77, 1503584), (88, 1315636), (112, 1033714), (133, 870496), (152, 761684), (154, 751792), (176, 657818), (209, 553952), (224, 516857), (266, 435248), (304, 380842), (308, 375896), (352, 328909), (418, 276976), (532, 217624), (608, 190421), (616, 187948), (836, 138488), (1064, 108812), (1232, 93974), (1463, 79136), (1672, 69244), (2128, 54406), (2464, 46987), (2473, 46816), (2926, 39568), (3344, 34622), (4256, 27203), (4946, 23408), (5852, 19784), (6688, 17311), (9892, 11704)]