6905390464

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47869}}^1$

素因数の和:47920

約数の個数: 96

約数和(自身を含む): 16698970800

約数和(自身を除く): 9793580336

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 896, 1127, 1288, 1472, 1568, 2254, 2576, 2944, 3136, 4508, 5152, 6272, 9016, 10304, 18032, 20608, 36064, 47869, 72128, 95738, 144256, 191476, 335083, 382952, 670166, 765904, 1100987, 1340332, 1531808, 2201974, 2345581, 2680664, 3063616, 4403948, 4691162, 5361328, 6127232, 7706909, 8807896, 9382324, 10722656, 15413818, 17615792, 18764648, 21445312, 30827636, 35231584, 37529296, 42890624, 53948363, 61655272, 70463168, 75058592, 107896726, 123310544, 140926336, 150117184, 215793452, 246621088, 300234368, 431586904, 493242176, 863173808, 986484352, 1726347616, 3452695232, 6905390464]

約数ペア:

[(1, 6905390464), (2, 3452695232), (4, 1726347616), (7, 986484352), (8, 863173808), (14, 493242176), (16, 431586904), (23, 300234368), (28, 246621088), (32, 215793452), (46, 150117184), (49, 140926336), (56, 123310544), (64, 107896726), (92, 75058592), (98, 70463168), (112, 61655272), (128, 53948363), (161, 42890624), (184, 37529296), (196, 35231584), (224, 30827636), (322, 21445312), (368, 18764648), (392, 17615792), (448, 15413818), (644, 10722656), (736, 9382324), (784, 8807896), (896, 7706909), (1127, 6127232), (1288, 5361328), (1472, 4691162), (1568, 4403948), (2254, 3063616), (2576, 2680664), (2944, 2345581), (3136, 2201974), (4508, 1531808), (5152, 1340332), (6272, 1100987), (9016, 765904), (10304, 670166), (18032, 382952), (20608, 335083), (36064, 191476), (47869, 144256), (72128, 95738)]