1286156692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3761}}^1$

素因数の和:3936

約数の個数: 48

約数和(自身を含む): 2457278208

約数和(自身を除く): 1171121516

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 107, 188, 214, 428, 799, 1598, 1819, 3196, 3638, 3761, 5029, 7276, 7522, 10058, 15044, 20116, 63937, 85493, 127874, 170986, 176767, 255748, 341972, 353534, 402427, 707068, 804854, 1609708, 3005039, 6010078, 6841259, 12020156, 13682518, 18914069, 27365036, 37828138, 75656276, 321539173, 643078346, 1286156692]

約数ペア:

[(1, 1286156692), (2, 643078346), (4, 321539173), (17, 75656276), (34, 37828138), (47, 27365036), (68, 18914069), (94, 13682518), (107, 12020156), (188, 6841259), (214, 6010078), (428, 3005039), (799, 1609708), (1598, 804854), (1819, 707068), (3196, 402427), (3638, 353534), (3761, 341972), (5029, 255748), (7276, 176767), (7522, 170986), (10058, 127874), (15044, 85493), (20116, 63937)]