677103616

素因数分解:

$2^{11}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 1570907520

約数和(自身を除く): 893803904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 647, 896, 1022, 1024, 1168, 1294, 1792, 2044, 2048, 2336, 2588, 3584, 4088, 4529, 4672, 5176, 7168, 8176, 9058, 9344, 10352, 14336, 16352, 18116, 18688, 20704, 32704, 36232, 37376, 41408, 47231, 65408, 72464, 74752, 82816, 94462, 130816, 144928, 149504, 165632, 188924, 261632, 289856, 330617, 331264, 377848, 523264, 579712, 661234, 662528, 755696, 1046528, 1159424, 1322468, 1325056, 1511392, 2318848, 2644936, 3022784, 4637696, 5289872, 6045568, 9275392, 10579744, 12091136, 21159488, 24182272, 42318976, 48364544, 84637952, 96729088, 169275904, 338551808, 677103616]

約数ペア:

[(1, 677103616), (2, 338551808), (4, 169275904), (7, 96729088), (8, 84637952), (14, 48364544), (16, 42318976), (28, 24182272), (32, 21159488), (56, 12091136), (64, 10579744), (73, 9275392), (112, 6045568), (128, 5289872), (146, 4637696), (224, 3022784), (256, 2644936), (292, 2318848), (448, 1511392), (511, 1325056), (512, 1322468), (584, 1159424), (647, 1046528), (896, 755696), (1022, 662528), (1024, 661234), (1168, 579712), (1294, 523264), (1792, 377848), (2044, 331264), (2048, 330617), (2336, 289856), (2588, 261632), (3584, 188924), (4088, 165632), (4529, 149504), (4672, 144928), (5176, 130816), (7168, 94462), (8176, 82816), (9058, 74752), (9344, 72464), (10352, 65408), (14336, 47231), (16352, 41408), (18116, 37376), (18688, 36232), (20704, 32704)]