1914816144

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{9007}}^1$

素因数の和:9164

約数の個数: 80

約数和(自身を含む): 5111355392

約数和(自身を除く): 3196539248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 103, 129, 172, 206, 258, 309, 344, 412, 516, 618, 688, 824, 1032, 1236, 1648, 2064, 2472, 4429, 4944, 8858, 9007, 13287, 17716, 18014, 26574, 27021, 35432, 36028, 53148, 54042, 70864, 72056, 106296, 108084, 144112, 212592, 216168, 387301, 432336, 774602, 927721, 1161903, 1549204, 1855442, 2323806, 2783163, 3098408, 3710884, 4647612, 5566326, 6196816, 7421768, 9295224, 11132652, 14843536, 18590448, 22265304, 39892003, 44530608, 79784006, 119676009, 159568012, 239352018, 319136024, 478704036, 638272048, 957408072, 1914816144]

約数ペア:

[(1, 1914816144), (2, 957408072), (3, 638272048), (4, 478704036), (6, 319136024), (8, 239352018), (12, 159568012), (16, 119676009), (24, 79784006), (43, 44530608), (48, 39892003), (86, 22265304), (103, 18590448), (129, 14843536), (172, 11132652), (206, 9295224), (258, 7421768), (309, 6196816), (344, 5566326), (412, 4647612), (516, 3710884), (618, 3098408), (688, 2783163), (824, 2323806), (1032, 1855442), (1236, 1549204), (1648, 1161903), (2064, 927721), (2472, 774602), (4429, 432336), (4944, 387301), (8858, 216168), (9007, 212592), (13287, 144112), (17716, 108084), (18014, 106296), (26574, 72056), (27021, 70864), (35432, 54042), (36028, 53148)]