1570795826215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1\times {\mathrm{83243}}^1$

素因数の和:85420

約数の個数: 64

約数和(自身を含む): 2453431099392

約数和(自身を除く): 882635273177

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 2131, 8855, 10655, 14917, 23441, 49013, 74585, 83243, 117205, 164087, 245065, 343091, 416215, 539143, 582701, 820435, 915673, 1715455, 1914589, 2695715, 2913505, 3774001, 4578365, 6409711, 9572945, 13402123, 18870005, 21060479, 32048555, 67010615, 105302395, 147423353, 177390833, 737116765, 886954165, 1241735831, 1951299163, 4079989159, 6208679155, 9756495815, 13659094141, 20399945795, 28559924113, 44879880749, 68295470705, 142799620565, 224399403745, 314159165243, 1570795826215]

約数ペア:

[(1, 1570795826215), (5, 314159165243), (7, 224399403745), (11, 142799620565), (23, 68295470705), (35, 44879880749), (55, 28559924113), (77, 20399945795), (115, 13659094141), (161, 9756495815), (253, 6208679155), (385, 4079989159), (805, 1951299163), (1265, 1241735831), (1771, 886954165), (2131, 737116765), (8855, 177390833), (10655, 147423353), (14917, 105302395), (23441, 67010615), (49013, 32048555), (74585, 21060479), (83243, 18870005), (117205, 13402123), (164087, 9572945), (245065, 6409711), (343091, 4578365), (416215, 3774001), (539143, 2913505), (582701, 2695715), (820435, 1914589), (915673, 1715455)]