553499136

素因数分解:

$2^9\times 3^3\times {\mathrm{40039}}^1$

素因数の和:40066

約数の個数: 80

約数和(自身を含む): 1638436800

約数和(自身を除く): 1084937664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 40039, 80078, 120117, 160156, 240234, 320312, 360351, 480468, 640624, 720702, 960936, 1081053, 1281248, 1441404, 1921872, 2162106, 2562496, 2882808, 3843744, 4324212, 5124992, 5765616, 7687488, 8648424, 10249984, 11531232, 15374976, 17296848, 20499968, 23062464, 30749952, 34593696, 46124928, 61499904, 69187392, 92249856, 138374784, 184499712, 276749568, 553499136]

約数ペア:

[(1, 553499136), (2, 276749568), (3, 184499712), (4, 138374784), (6, 92249856), (8, 69187392), (9, 61499904), (12, 46124928), (16, 34593696), (18, 30749952), (24, 23062464), (27, 20499968), (32, 17296848), (36, 15374976), (48, 11531232), (54, 10249984), (64, 8648424), (72, 7687488), (96, 5765616), (108, 5124992), (128, 4324212), (144, 3843744), (192, 2882808), (216, 2562496), (256, 2162106), (288, 1921872), (384, 1441404), (432, 1281248), (512, 1081053), (576, 960936), (768, 720702), (864, 640624), (1152, 480468), (1536, 360351), (1728, 320312), (2304, 240234), (3456, 160156), (4608, 120117), (6912, 80078), (13824, 40039)]