26324348540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{714947}}^1$

素因数の和:715226

約数の個数: 48

約数和(自身を含む): 63418747392

約数和(自身を除く): 37094398852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1841, 2630, 3682, 5260, 7364, 9205, 18410, 36820, 714947, 1429894, 2859788, 3574735, 5004629, 7149470, 10009258, 14298940, 20018516, 25023145, 50046290, 100092580, 188031061, 376062122, 752124244, 940155305, 1316217427, 1880310610, 2632434854, 3760621220, 5264869708, 6581087135, 13162174270, 26324348540]

約数ペア:

[(1, 26324348540), (2, 13162174270), (4, 6581087135), (5, 5264869708), (7, 3760621220), (10, 2632434854), (14, 1880310610), (20, 1316217427), (28, 940155305), (35, 752124244), (70, 376062122), (140, 188031061), (263, 100092580), (526, 50046290), (1052, 25023145), (1315, 20018516), (1841, 14298940), (2630, 10009258), (3682, 7149470), (5260, 5004629), (7364, 3574735), (9205, 2859788), (18410, 1429894), (36820, 714947)]