1080966656

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3917}}^1$

素因数の和:3960

約数の個数: 120

約数和(自身を含む): 2741549976

約数和(自身を除く): 1660583320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 1792, 2156, 2464, 2816, 3136, 3584, 3917, 4312, 4928, 5632, 6272, 7834, 8624, 9856, 12544, 15668, 17248, 19712, 25088, 27419, 31336, 34496, 39424, 43087, 54838, 62672, 68992, 86174, 109676, 125344, 137984, 172348, 191933, 219352, 250688, 275968, 301609, 344696, 383866, 438704, 501376, 603218, 689392, 767732, 877408, 1002752, 1206436, 1378784, 1535464, 1754816, 2005504, 2111263, 2412872, 2757568, 3070928, 3509632, 4222526, 4825744, 5515136, 6141856, 7019264, 8445052, 9651488, 11030272, 12283712, 14038528, 16890104, 19302976, 22060544, 24567424, 33780208, 38605952, 49134848, 67560416, 77211904, 98269696, 135120832, 154423808, 270241664, 540483328, 1080966656]

約数ペア:

[(1, 1080966656), (2, 540483328), (4, 270241664), (7, 154423808), (8, 135120832), (11, 98269696), (14, 77211904), (16, 67560416), (22, 49134848), (28, 38605952), (32, 33780208), (44, 24567424), (49, 22060544), (56, 19302976), (64, 16890104), (77, 14038528), (88, 12283712), (98, 11030272), (112, 9651488), (128, 8445052), (154, 7019264), (176, 6141856), (196, 5515136), (224, 4825744), (256, 4222526), (308, 3509632), (352, 3070928), (392, 2757568), (448, 2412872), (512, 2111263), (539, 2005504), (616, 1754816), (704, 1535464), (784, 1378784), (896, 1206436), (1078, 1002752), (1232, 877408), (1408, 767732), (1568, 689392), (1792, 603218), (2156, 501376), (2464, 438704), (2816, 383866), (3136, 344696), (3584, 301609), (3917, 275968), (4312, 250688), (4928, 219352), (5632, 191933), (6272, 172348), (7834, 137984), (8624, 125344), (9856, 109676), (12544, 86174), (15668, 68992), (17248, 62672), (19712, 54838), (25088, 43087), (27419, 39424), (31336, 34496)]