918817088

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:800

約数の個数: 112

約数和(自身を含む): 2220309504

約数和(自身を除く): 1301492416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 223, 224, 238, 272, 446, 448, 476, 541, 544, 892, 952, 1082, 1088, 1561, 1784, 1904, 2164, 3122, 3568, 3787, 3791, 3808, 4328, 6244, 7136, 7574, 7582, 7616, 8656, 9197, 12488, 14272, 15148, 15164, 17312, 18394, 24976, 26537, 30296, 30328, 34624, 36788, 49952, 53074, 60592, 60656, 64379, 73576, 99904, 106148, 120643, 121184, 121312, 128758, 147152, 212296, 241286, 242368, 242624, 257516, 294304, 424592, 482572, 515032, 588608, 844501, 849184, 965144, 1030064, 1689002, 1698368, 1930288, 2050931, 2060128, 3378004, 3860576, 4101862, 4120256, 6756008, 7721152, 8203724, 13512016, 14356517, 16407448, 27024032, 28713034, 32814896, 54048064, 57426068, 65629792, 114852136, 131259584, 229704272, 459408544, 918817088]

約数ペア:

[(1, 918817088), (2, 459408544), (4, 229704272), (7, 131259584), (8, 114852136), (14, 65629792), (16, 57426068), (17, 54048064), (28, 32814896), (32, 28713034), (34, 27024032), (56, 16407448), (64, 14356517), (68, 13512016), (112, 8203724), (119, 7721152), (136, 6756008), (223, 4120256), (224, 4101862), (238, 3860576), (272, 3378004), (446, 2060128), (448, 2050931), (476, 1930288), (541, 1698368), (544, 1689002), (892, 1030064), (952, 965144), (1082, 849184), (1088, 844501), (1561, 588608), (1784, 515032), (1904, 482572), (2164, 424592), (3122, 294304), (3568, 257516), (3787, 242624), (3791, 242368), (3808, 241286), (4328, 212296), (6244, 147152), (7136, 128758), (7574, 121312), (7582, 121184), (7616, 120643), (8656, 106148), (9197, 99904), (12488, 73576), (14272, 64379), (15148, 60656), (15164, 60592), (17312, 53074), (18394, 49952), (24976, 36788), (26537, 34624), (30296, 30328)]