2775635968

素因数分解:

$2^{11}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1680

約数の個数: 144

約数和(自身を含む): 6839993160

約数和(自身を除く): 4064357192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 392, 448, 476, 512, 544, 784, 833, 896, 952, 1024, 1088, 1568, 1627, 1666, 1792, 1904, 2048, 2176, 3136, 3254, 3332, 3584, 3808, 4352, 6272, 6508, 6664, 7168, 7616, 8704, 11389, 12544, 13016, 13328, 14336, 15232, 17408, 22778, 25088, 26032, 26656, 27659, 30464, 34816, 45556, 50176, 52064, 53312, 55318, 60928, 79723, 91112, 100352, 104128, 106624, 110636, 121856, 159446, 182224, 193613, 208256, 213248, 221272, 243712, 318892, 364448, 387226, 416512, 426496, 442544, 637784, 728896, 774452, 833024, 852992, 885088, 1275568, 1355291, 1457792, 1548904, 1666048, 1705984, 1770176, 2551136, 2710582, 2915584, 3097808, 3332096, 3540352, 5102272, 5421164, 5831168, 6195616, 7080704, 10204544, 10842328, 11662336, 12391232, 14161408, 20409088, 21684656, 23324672, 24782464, 28322816, 40818176, 43369312, 49564928, 56645632, 81636352, 86738624, 99129856, 163272704, 173477248, 198259712, 346954496, 396519424, 693908992, 1387817984, 2775635968]

約数ペア:

[(1, 2775635968), (2, 1387817984), (4, 693908992), (7, 396519424), (8, 346954496), (14, 198259712), (16, 173477248), (17, 163272704), (28, 99129856), (32, 86738624), (34, 81636352), (49, 56645632), (56, 49564928), (64, 43369312), (68, 40818176), (98, 28322816), (112, 24782464), (119, 23324672), (128, 21684656), (136, 20409088), (196, 14161408), (224, 12391232), (238, 11662336), (256, 10842328), (272, 10204544), (392, 7080704), (448, 6195616), (476, 5831168), (512, 5421164), (544, 5102272), (784, 3540352), (833, 3332096), (896, 3097808), (952, 2915584), (1024, 2710582), (1088, 2551136), (1568, 1770176), (1627, 1705984), (1666, 1666048), (1792, 1548904), (1904, 1457792), (2048, 1355291), (2176, 1275568), (3136, 885088), (3254, 852992), (3332, 833024), (3584, 774452), (3808, 728896), (4352, 637784), (6272, 442544), (6508, 426496), (6664, 416512), (7168, 387226), (7616, 364448), (8704, 318892), (11389, 243712), (12544, 221272), (13016, 213248), (13328, 208256), (14336, 193613), (15232, 182224), (17408, 159446), (22778, 121856), (25088, 110636), (26032, 106624), (26656, 104128), (27659, 100352), (30464, 91112), (34816, 79723), (45556, 60928), (50176, 55318), (52064, 53312)]