1330544576

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{1607}}^1$

素因数の和:2397

約数の個数: 56

約数和(自身を含む): 2801026656

約数和(自身を除く): 1470482080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 761, 1088, 1522, 1607, 3044, 3214, 6088, 6428, 12176, 12856, 12937, 24352, 25712, 25874, 27319, 48704, 51424, 51748, 54638, 102848, 103496, 109276, 206992, 218552, 413984, 437104, 827968, 874208, 1222927, 1748416, 2445854, 4891708, 9783416, 19566832, 20789759, 39133664, 41579518, 78267328, 83159036, 166318072, 332636144, 665272288, 1330544576]

約数ペア:

[(1, 1330544576), (2, 665272288), (4, 332636144), (8, 166318072), (16, 83159036), (17, 78267328), (32, 41579518), (34, 39133664), (64, 20789759), (68, 19566832), (136, 9783416), (272, 4891708), (544, 2445854), (761, 1748416), (1088, 1222927), (1522, 874208), (1607, 827968), (3044, 437104), (3214, 413984), (6088, 218552), (6428, 206992), (12176, 109276), (12856, 103496), (12937, 102848), (24352, 54638), (25712, 51748), (25874, 51424), (27319, 48704)]