78269550910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4302889}}^1$

素因数の和:4303020

約数の個数: 32

約数和(自身を含む): 150566726880

約数和(自身を除く): 72297175970

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 3638, 9095, 18190, 4302889, 8605778, 21514445, 43028890, 73149113, 146298226, 365745565, 460409123, 731491130, 920818246, 2302045615, 4604091230, 7826955091, 15653910182, 39134775455, 78269550910]

約数ペア:

[(1, 78269550910), (2, 39134775455), (5, 15653910182), (10, 7826955091), (17, 4604091230), (34, 2302045615), (85, 920818246), (107, 731491130), (170, 460409123), (214, 365745565), (535, 146298226), (1070, 73149113), (1819, 43028890), (3638, 21514445), (9095, 8605778), (18190, 4302889)]