121120524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{919}}^1$

素因数の和:1459

約数の個数: 72

約数和(自身を含む): 350954240

約数和(自身を除く): 229833716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 523, 919, 1046, 1569, 1838, 2092, 2757, 3138, 3661, 3676, 4707, 5514, 6276, 6433, 7322, 8271, 9414, 10983, 11028, 12866, 14644, 16542, 18828, 19299, 21966, 25732, 32949, 33084, 38598, 43932, 57897, 65898, 77196, 115794, 131796, 231588, 480637, 961274, 1441911, 1922548, 2883822, 3364459, 4325733, 5767644, 6728918, 8651466, 10093377, 13457836, 17302932, 20186754, 30280131, 40373508, 60560262, 121120524]

約数ペア:

[(1, 121120524), (2, 60560262), (3, 40373508), (4, 30280131), (6, 20186754), (7, 17302932), (9, 13457836), (12, 10093377), (14, 8651466), (18, 6728918), (21, 5767644), (28, 4325733), (36, 3364459), (42, 2883822), (63, 1922548), (84, 1441911), (126, 961274), (252, 480637), (523, 231588), (919, 131796), (1046, 115794), (1569, 77196), (1838, 65898), (2092, 57897), (2757, 43932), (3138, 38598), (3661, 33084), (3676, 32949), (4707, 25732), (5514, 21966), (6276, 19299), (6433, 18828), (7322, 16542), (8271, 14644), (9414, 12866), (10983, 11028)]