791031808

素因数分解:

$2^{12}\times 7^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:665

約数の個数: 104

約数和(自身を含む): 1849462272

約数和(自身を除く): 1058430464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 512, 587, 658, 752, 896, 1024, 1174, 1316, 1504, 1792, 2048, 2348, 2632, 3008, 3584, 4096, 4109, 4696, 5264, 6016, 7168, 8218, 9392, 10528, 12032, 14336, 16436, 18784, 21056, 24064, 27589, 28672, 32872, 37568, 42112, 48128, 55178, 65744, 75136, 84224, 96256, 110356, 131488, 150272, 168448, 192512, 193123, 220712, 262976, 300544, 336896, 386246, 441424, 525952, 601088, 673792, 772492, 882848, 1051904, 1202176, 1347584, 1544984, 1765696, 2103808, 2404352, 3089968, 3531392, 4207616, 6179936, 7062784, 8415232, 12359872, 14125568, 16830464, 24719744, 28251136, 49439488, 56502272, 98878976, 113004544, 197757952, 395515904, 791031808]

約数ペア:

[(1, 791031808), (2, 395515904), (4, 197757952), (7, 113004544), (8, 98878976), (14, 56502272), (16, 49439488), (28, 28251136), (32, 24719744), (47, 16830464), (56, 14125568), (64, 12359872), (94, 8415232), (112, 7062784), (128, 6179936), (188, 4207616), (224, 3531392), (256, 3089968), (329, 2404352), (376, 2103808), (448, 1765696), (512, 1544984), (587, 1347584), (658, 1202176), (752, 1051904), (896, 882848), (1024, 772492), (1174, 673792), (1316, 601088), (1504, 525952), (1792, 441424), (2048, 386246), (2348, 336896), (2632, 300544), (3008, 262976), (3584, 220712), (4096, 193123), (4109, 192512), (4696, 168448), (5264, 150272), (6016, 131488), (7168, 110356), (8218, 96256), (9392, 84224), (10528, 75136), (12032, 65744), (14336, 55178), (16436, 48128), (18784, 42112), (21056, 37568), (24064, 32872), (27589, 28672)]