2783285826035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{547}}^1\times {\mathrm{19079}}^1$

素因数の和:20028

約数の個数: 64

約数和(自身を含む): 3941768033280

約数和(自身を除く): 1158482207245

約数列:

[1, 5, 11, 13, 55, 65, 143, 373, 547, 715, 1865, 2735, 4103, 4849, 6017, 7111, 19079, 20515, 24245, 30085, 35555, 53339, 78221, 95395, 204031, 209869, 248027, 266695, 391105, 1020155, 1049345, 1240135, 2244341, 2652403, 2728297, 7116467, 10436213, 11221705, 13262015, 13641485, 29176433, 35582335, 52181065, 78281137, 92514071, 114798343, 135670769, 145882165, 391405685, 462570355, 573991715, 678353845, 1017654781, 1492378459, 3892707449, 5088273905, 7461892295, 19463537245, 42819781939, 50605196837, 214098909695, 253025984185, 556657165207, 2783285826035]

約数ペア:

[(1, 2783285826035), (5, 556657165207), (11, 253025984185), (13, 214098909695), (55, 50605196837), (65, 42819781939), (143, 19463537245), (373, 7461892295), (547, 5088273905), (715, 3892707449), (1865, 1492378459), (2735, 1017654781), (4103, 678353845), (4849, 573991715), (6017, 462570355), (7111, 391405685), (19079, 145882165), (20515, 135670769), (24245, 114798343), (30085, 92514071), (35555, 78281137), (53339, 52181065), (78221, 35582335), (95395, 29176433), (204031, 13641485), (209869, 13262015), (248027, 11221705), (266695, 10436213), (391105, 7116467), (1020155, 2728297), (1049345, 2652403), (1240135, 2244341)]