10891995408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{10805551}}^1$

素因数の和:10805572

約数の個数: 60

約数和(自身を含む): 34837099648

約数和(自身を除く): 23945104240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 10805551, 21611102, 32416653, 43222204, 64833306, 75638857, 86444408, 97249959, 129666612, 151277714, 172888816, 194499918, 226916571, 259333224, 302555428, 388999836, 453833142, 518666448, 605110856, 680749713, 777999672, 907666284, 1210221712, 1361499426, 1555999344, 1815332568, 2722998852, 3630665136, 5445997704, 10891995408]

約数ペア:

[(1, 10891995408), (2, 5445997704), (3, 3630665136), (4, 2722998852), (6, 1815332568), (7, 1555999344), (8, 1361499426), (9, 1210221712), (12, 907666284), (14, 777999672), (16, 680749713), (18, 605110856), (21, 518666448), (24, 453833142), (28, 388999836), (36, 302555428), (42, 259333224), (48, 226916571), (56, 194499918), (63, 172888816), (72, 151277714), (84, 129666612), (112, 97249959), (126, 86444408), (144, 75638857), (168, 64833306), (252, 43222204), (336, 32416653), (504, 21611102), (1008, 10805551)]