7085280405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{95987}}^1$

素因数の和:96058

約数の個数: 64

約数和(自身を含む): 14006568960

約数和(自身を除く): 6921288555

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 37, 57, 95, 105, 111, 133, 185, 259, 285, 399, 555, 665, 703, 777, 1295, 1995, 2109, 3515, 3885, 4921, 10545, 14763, 24605, 73815, 95987, 287961, 479935, 671909, 1439805, 1823753, 2015727, 3359545, 3551519, 5471259, 9118765, 10078635, 10654557, 12766271, 17757595, 24860633, 27356295, 38298813, 53272785, 63831355, 67478861, 74581899, 124303165, 191494065, 202436583, 337394305, 372909495, 472352027, 1012182915, 1417056081, 2361760135, 7085280405]

約数ペア:

[(1, 7085280405), (3, 2361760135), (5, 1417056081), (7, 1012182915), (15, 472352027), (19, 372909495), (21, 337394305), (35, 202436583), (37, 191494065), (57, 124303165), (95, 74581899), (105, 67478861), (111, 63831355), (133, 53272785), (185, 38298813), (259, 27356295), (285, 24860633), (399, 17757595), (555, 12766271), (665, 10654557), (703, 10078635), (777, 9118765), (1295, 5471259), (1995, 3551519), (2109, 3359545), (3515, 2015727), (3885, 1823753), (4921, 1439805), (10545, 671909), (14763, 479935), (24605, 287961), (73815, 95987)]