4090147776008

素因数分解:

$2^3\times 7^2\times {\mathrm{214741}}^1\times {\mathrm{48589}}^1$

素因数の和:263350

約数の個数: 48

約数和(自身を含む): 8921338281900

約数和(自身を除く): 4831190505892

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 48589, 97178, 194356, 214741, 340123, 388712, 429482, 680246, 858964, 1360492, 1503187, 1717928, 2380861, 2720984, 3006374, 4761722, 6012748, 9523444, 10522309, 12025496, 19046888, 21044618, 42089236, 84178472, 10434050449, 20868100898, 41736201796, 73038353143, 83472403592, 146076706286, 292153412572, 511268472001, 584306825144, 1022536944002, 2045073888004, 4090147776008]

約数ペア:

[(1, 4090147776008), (2, 2045073888004), (4, 1022536944002), (7, 584306825144), (8, 511268472001), (14, 292153412572), (28, 146076706286), (49, 83472403592), (56, 73038353143), (98, 41736201796), (196, 20868100898), (392, 10434050449), (48589, 84178472), (97178, 42089236), (194356, 21044618), (214741, 19046888), (340123, 12025496), (388712, 10522309), (429482, 9523444), (680246, 6012748), (858964, 4761722), (1360492, 3006374), (1503187, 2720984), (1717928, 2380861)]