1088894872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{607}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 2255339520

約数和(自身を除く): 1166444648

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 367, 376, 607, 611, 734, 1214, 1222, 1468, 2428, 2444, 2936, 4771, 4856, 4888, 7891, 9542, 15782, 17249, 19084, 28529, 31564, 34498, 38168, 57058, 63128, 68996, 114116, 137992, 222769, 224237, 228232, 370877, 445538, 448474, 741754, 891076, 896948, 1483508, 1782152, 1793896, 2895997, 2967016, 5791994, 10470143, 11583988, 20940286, 23167976, 41880572, 83761144, 136111859, 272223718, 544447436, 1088894872]

約数ペア:

[(1, 1088894872), (2, 544447436), (4, 272223718), (8, 136111859), (13, 83761144), (26, 41880572), (47, 23167976), (52, 20940286), (94, 11583988), (104, 10470143), (188, 5791994), (367, 2967016), (376, 2895997), (607, 1793896), (611, 1782152), (734, 1483508), (1214, 896948), (1222, 891076), (1468, 741754), (2428, 448474), (2444, 445538), (2936, 370877), (4771, 228232), (4856, 224237), (4888, 222769), (7891, 137992), (9542, 114116), (15782, 68996), (17249, 63128), (19084, 57058), (28529, 38168), (31564, 34498)]