80404286878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1\times {\mathrm{15739}}^1$

素因数の和:17404

約数の個数: 32

約数和(自身を含む): 129108924000

約数和(自身を除く): 48704637122

約数列:

[1, 2, 17, 34, 97, 194, 1549, 1649, 3098, 3298, 15739, 26333, 31478, 52666, 150253, 267563, 300506, 535126, 1526683, 2554301, 3053366, 5108602, 24379711, 25953611, 48759422, 51907222, 414455087, 828910174, 2364831967, 4729663934, 40202143439, 80404286878]

約数ペア:

[(1, 80404286878), (2, 40202143439), (17, 4729663934), (34, 2364831967), (97, 828910174), (194, 414455087), (1549, 51907222), (1649, 48759422), (3098, 25953611), (3298, 24379711), (15739, 5108602), (26333, 3053366), (31478, 2554301), (52666, 1526683), (150253, 535126), (267563, 300506)]