273331712

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1079

約数の個数: 80

約数和(自身を含む): 597497472

約数和(自身を除く): 324165760

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1013, 1054, 1088, 1984, 2026, 2108, 2176, 3968, 4052, 4216, 4352, 7936, 8104, 8432, 8704, 15872, 16208, 16864, 17221, 31403, 32416, 33728, 34442, 62806, 64832, 67456, 68884, 125612, 129664, 134912, 137768, 251224, 259328, 269824, 275536, 502448, 518656, 533851, 551072, 1004896, 1067702, 1102144, 2009792, 2135404, 2204288, 4019584, 4270808, 4408576, 8039168, 8541616, 8817152, 16078336, 17083232, 34166464, 68332928, 136665856, 273331712]

約数ペア:

[(1, 273331712), (2, 136665856), (4, 68332928), (8, 34166464), (16, 17083232), (17, 16078336), (31, 8817152), (32, 8541616), (34, 8039168), (62, 4408576), (64, 4270808), (68, 4019584), (124, 2204288), (128, 2135404), (136, 2009792), (248, 1102144), (256, 1067702), (272, 1004896), (496, 551072), (512, 533851), (527, 518656), (544, 502448), (992, 275536), (1013, 269824), (1054, 259328), (1088, 251224), (1984, 137768), (2026, 134912), (2108, 129664), (2176, 125612), (3968, 68884), (4052, 67456), (4216, 64832), (4352, 62806), (7936, 34442), (8104, 33728), (8432, 32416), (8704, 31403), (15872, 17221), (16208, 16864)]