340141261842

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{455047}}^1$

素因数の和:455503

約数の個数: 48

約数和(自身を含む): 744942699072

約数和(自身を除く): 404801437230

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 317, 393, 634, 786, 951, 1179, 1902, 2358, 2853, 5706, 41527, 83054, 124581, 249162, 373743, 455047, 747486, 910094, 1365141, 2730282, 4095423, 8190846, 59611157, 119222314, 144249899, 178833471, 288499798, 357666942, 432749697, 536500413, 865499394, 1073000826, 1298249091, 2596498182, 18896736769, 37793473538, 56690210307, 113380420614, 170070630921, 340141261842]

約数ペア:

[(1, 340141261842), (2, 170070630921), (3, 113380420614), (6, 56690210307), (9, 37793473538), (18, 18896736769), (131, 2596498182), (262, 1298249091), (317, 1073000826), (393, 865499394), (634, 536500413), (786, 432749697), (951, 357666942), (1179, 288499798), (1902, 178833471), (2358, 144249899), (2853, 119222314), (5706, 59611157), (41527, 8190846), (83054, 4095423), (124581, 2730282), (249162, 1365141), (373743, 910094), (455047, 747486)]