80858624

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:336

約数の個数: 120

約数和(自身を含む): 205721208

約数和(自身を除く): 124862584

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, 293, 308, 352, 392, 448, 512, 539, 586, 616, 704, 784, 896, 1078, 1172, 1232, 1408, 1568, 1792, 2051, 2156, 2344, 2464, 2816, 3136, 3223, 3584, 4102, 4312, 4688, 4928, 5632, 6272, 6446, 8204, 8624, 9376, 9856, 12544, 12892, 14357, 16408, 17248, 18752, 19712, 22561, 25088, 25784, 28714, 32816, 34496, 37504, 39424, 45122, 51568, 57428, 65632, 68992, 75008, 90244, 103136, 114856, 131264, 137984, 150016, 157927, 180488, 206272, 229712, 262528, 275968, 315854, 360976, 412544, 459424, 525056, 631708, 721952, 825088, 918848, 1050112, 1263416, 1443904, 1650176, 1837696, 2526832, 2887808, 3675392, 5053664, 5775616, 7350784, 10107328, 11551232, 20214656, 40429312, 80858624]

約数ペア:

[(1, 80858624), (2, 40429312), (4, 20214656), (7, 11551232), (8, 10107328), (11, 7350784), (14, 5775616), (16, 5053664), (22, 3675392), (28, 2887808), (32, 2526832), (44, 1837696), (49, 1650176), (56, 1443904), (64, 1263416), (77, 1050112), (88, 918848), (98, 825088), (112, 721952), (128, 631708), (154, 525056), (176, 459424), (196, 412544), (224, 360976), (256, 315854), (293, 275968), (308, 262528), (352, 229712), (392, 206272), (448, 180488), (512, 157927), (539, 150016), (586, 137984), (616, 131264), (704, 114856), (784, 103136), (896, 90244), (1078, 75008), (1172, 68992), (1232, 65632), (1408, 57428), (1568, 51568), (1792, 45122), (2051, 39424), (2156, 37504), (2344, 34496), (2464, 32816), (2816, 28714), (3136, 25784), (3223, 25088), (3584, 22561), (4102, 19712), (4312, 18752), (4688, 17248), (4928, 16408), (5632, 14357), (6272, 12892), (6446, 12544), (8204, 9856), (8624, 9376)]