40429312

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:334

約数の個数: 108

約数和(自身を含む): 102760056

約数和(自身を除く): 62330744

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

約数ペア:

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