6498589864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{4289}}^1$

素因数の和:5182

約数の個数: 64

約数和(自身を含む): 13913499600

約数和(自身を除く): 7414909736

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 857, 884, 1714, 1768, 3428, 4289, 6856, 8578, 11141, 14569, 17156, 22282, 29138, 34312, 44564, 55757, 58276, 72913, 89128, 111514, 116552, 145826, 189397, 223028, 291652, 378794, 446056, 583304, 757588, 947869, 1515176, 1895738, 3675673, 3791476, 7351346, 7582952, 14702692, 29405384, 47783749, 62486441, 95567498, 124972882, 191134996, 249945764, 382269992, 499891528, 812323733, 1624647466, 3249294932, 6498589864]

約数ペア:

[(1, 6498589864), (2, 3249294932), (4, 1624647466), (8, 812323733), (13, 499891528), (17, 382269992), (26, 249945764), (34, 191134996), (52, 124972882), (68, 95567498), (104, 62486441), (136, 47783749), (221, 29405384), (442, 14702692), (857, 7582952), (884, 7351346), (1714, 3791476), (1768, 3675673), (3428, 1895738), (4289, 1515176), (6856, 947869), (8578, 757588), (11141, 583304), (14569, 446056), (17156, 378794), (22282, 291652), (29138, 223028), (34312, 189397), (44564, 145826), (55757, 116552), (58276, 111514), (72913, 89128)]