422055424

素因数分解:

$2^9\times 7^2\times {\mathrm{16823}}^1$

素因数の和:16855

約数の個数: 60

約数和(自身を含む): 981024264

約数和(自身を除く): 558968840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 12544, 16823, 25088, 33646, 67292, 117761, 134584, 235522, 269168, 471044, 538336, 824327, 942088, 1076672, 1648654, 1884176, 2153344, 3297308, 3768352, 4306688, 6594616, 7536704, 8613376, 13189232, 15073408, 26378464, 30146816, 52756928, 60293632, 105513856, 211027712, 422055424]

約数ペア:

[(1, 422055424), (2, 211027712), (4, 105513856), (7, 60293632), (8, 52756928), (14, 30146816), (16, 26378464), (28, 15073408), (32, 13189232), (49, 8613376), (56, 7536704), (64, 6594616), (98, 4306688), (112, 3768352), (128, 3297308), (196, 2153344), (224, 1884176), (256, 1648654), (392, 1076672), (448, 942088), (512, 824327), (784, 538336), (896, 471044), (1568, 269168), (1792, 235522), (3136, 134584), (3584, 117761), (6272, 67292), (12544, 33646), (16823, 25088)]