11101510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 25505280

約数和(自身を除く): 14403770

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 491, 595, 646, 665, 982, 1190, 1330, 1615, 2261, 2455, 3230, 3437, 4522, 4910, 6874, 8347, 9329, 11305, 16694, 17185, 18658, 22610, 34370, 41735, 46645, 58429, 65303, 83470, 93290, 116858, 130606, 158593, 292145, 317186, 326515, 584290, 653030, 792965, 1110151, 1585930, 2220302, 5550755, 11101510]

約数ペア:

[(1, 11101510), (2, 5550755), (5, 2220302), (7, 1585930), (10, 1110151), (14, 792965), (17, 653030), (19, 584290), (34, 326515), (35, 317186), (38, 292145), (70, 158593), (85, 130606), (95, 116858), (119, 93290), (133, 83470), (170, 65303), (190, 58429), (238, 46645), (266, 41735), (323, 34370), (491, 22610), (595, 18658), (646, 17185), (665, 16694), (982, 11305), (1190, 9329), (1330, 8347), (1615, 6874), (2261, 4910), (2455, 4522), (3230, 3437)]