289923648976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{2350529}}^1$

素因数の和:2351143

約数の個数: 40

約数和(自身を含む): 605957231880

約数和(自身を除く): 316033582904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 593, 1186, 2372, 4744, 7709, 9488, 15418, 30836, 61672, 123344, 2350529, 4701058, 9402116, 18804232, 30556877, 37608464, 61113754, 122227508, 244455016, 488910032, 1393863697, 2787727394, 5575454788, 11150909576, 18120228061, 22301819152, 36240456122, 72480912244, 144961824488, 289923648976]

約数ペア:

[(1, 289923648976), (2, 144961824488), (4, 72480912244), (8, 36240456122), (13, 22301819152), (16, 18120228061), (26, 11150909576), (52, 5575454788), (104, 2787727394), (208, 1393863697), (593, 488910032), (1186, 244455016), (2372, 122227508), (4744, 61113754), (7709, 37608464), (9488, 30556877), (15418, 18804232), (30836, 9402116), (61672, 4701058), (123344, 2350529)]