517584690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6469}}^1$

素因数の和:6616

約数の個数: 96

約数和(自身を含む): 1550315520

約数和(自身を除く): 1032730830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 127, 210, 254, 315, 381, 630, 635, 762, 889, 1143, 1270, 1778, 1905, 2286, 2667, 3810, 4445, 5334, 5715, 6469, 8001, 8890, 11430, 12938, 13335, 16002, 19407, 26670, 32345, 38814, 40005, 45283, 58221, 64690, 80010, 90566, 97035, 116442, 135849, 194070, 226415, 271698, 291105, 407547, 452830, 582210, 679245, 815094, 821563, 1358490, 1643126, 2037735, 2464689, 4075470, 4107815, 4929378, 5750941, 7394067, 8215630, 11501882, 12323445, 14788134, 17252823, 24646890, 28754705, 34505646, 36970335, 51758469, 57509410, 73940670, 86264115, 103516938, 172528230, 258792345, 517584690]

約数ペア:

[(1, 517584690), (2, 258792345), (3, 172528230), (5, 103516938), (6, 86264115), (7, 73940670), (9, 57509410), (10, 51758469), (14, 36970335), (15, 34505646), (18, 28754705), (21, 24646890), (30, 17252823), (35, 14788134), (42, 12323445), (45, 11501882), (63, 8215630), (70, 7394067), (90, 5750941), (105, 4929378), (126, 4107815), (127, 4075470), (210, 2464689), (254, 2037735), (315, 1643126), (381, 1358490), (630, 821563), (635, 815094), (762, 679245), (889, 582210), (1143, 452830), (1270, 407547), (1778, 291105), (1905, 271698), (2286, 226415), (2667, 194070), (3810, 135849), (4445, 116442), (5334, 97035), (5715, 90566), (6469, 80010), (8001, 64690), (8890, 58221), (11430, 45283), (12938, 40005), (13335, 38814), (16002, 32345), (19407, 26670)]