1428889504

素因数分解:

$2^5\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{5347}}^1$

素因数の和:6557

約数の個数: 48

約数和(自身を含む): 3218298048

約数和(自身を除く): 1789408544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1193, 2386, 4772, 5347, 8351, 9544, 10694, 16702, 19088, 21388, 33404, 37429, 38176, 42776, 66808, 74858, 85552, 133616, 149716, 171104, 267232, 299432, 598864, 1197728, 6378971, 12757942, 25515884, 44652797, 51031768, 89305594, 102063536, 178611188, 204127072, 357222376, 714444752, 1428889504]

約数ペア:

[(1, 1428889504), (2, 714444752), (4, 357222376), (7, 204127072), (8, 178611188), (14, 102063536), (16, 89305594), (28, 51031768), (32, 44652797), (56, 25515884), (112, 12757942), (224, 6378971), (1193, 1197728), (2386, 598864), (4772, 299432), (5347, 267232), (8351, 171104), (9544, 149716), (10694, 133616), (16702, 85552), (19088, 74858), (21388, 66808), (33404, 42776), (37429, 38176)]