379098566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7281

約数の個数: 48

約数和(自身を含む): 737479680

約数和(自身を除く): 358381114

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2387, 3751, 4774, 7219, 7502, 14438, 26257, 50533, 52514, 79409, 101066, 158818, 223789, 447578, 555863, 873499, 1111726, 1566523, 1746998, 2461679, 3133046, 4923358, 6114493, 12228986, 17231753, 27078469, 34463506, 54156938, 189549283, 379098566]

約数ペア:

[(1, 379098566), (2, 189549283), (7, 54156938), (11, 34463506), (14, 27078469), (22, 17231753), (31, 12228986), (62, 6114493), (77, 4923358), (121, 3133046), (154, 2461679), (217, 1746998), (242, 1566523), (341, 1111726), (434, 873499), (682, 555863), (847, 447578), (1694, 223789), (2387, 158818), (3751, 101066), (4774, 79409), (7219, 52514), (7502, 50533), (14438, 26257)]