182028770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21491}}^1$

素因数の和:21527

約数の個数: 48

約数和(自身を含む): 411614784

約数和(自身を除く): 229586014

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 21491, 42982, 107455, 150437, 214910, 236401, 300874, 472802, 752185, 1182005, 1504370, 1654807, 2364010, 2600411, 3309614, 5200822, 8274035, 13002055, 16548070, 18202877, 26004110, 36405754, 91014385, 182028770]

約数ペア:

[(1, 182028770), (2, 91014385), (5, 36405754), (7, 26004110), (10, 18202877), (11, 16548070), (14, 13002055), (22, 8274035), (35, 5200822), (55, 3309614), (70, 2600411), (77, 2364010), (110, 1654807), (121, 1504370), (154, 1182005), (242, 752185), (385, 472802), (605, 300874), (770, 236401), (847, 214910), (1210, 150437), (1694, 107455), (4235, 42982), (8470, 21491)]