1549062675420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1985977789}}^1$

素因数の和:1985977814

約数の個数: 48

約数和(自身を含む): 4671019762080

約数和(自身を除く): 3121957086660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1985977789, 3971955578, 5957933367, 7943911156, 9929888945, 11915866734, 19859777890, 23831733468, 25817711257, 29789666835, 39719555780, 51635422514, 59579333670, 77453133771, 103270845028, 119158667340, 129088556285, 154906267542, 258177112570, 309812535084, 387265668855, 516354225140, 774531337710, 1549062675420]

約数ペア:

[(1, 1549062675420), (2, 774531337710), (3, 516354225140), (4, 387265668855), (5, 309812535084), (6, 258177112570), (10, 154906267542), (12, 129088556285), (13, 119158667340), (15, 103270845028), (20, 77453133771), (26, 59579333670), (30, 51635422514), (39, 39719555780), (52, 29789666835), (60, 25817711257), (65, 23831733468), (78, 19859777890), (130, 11915866734), (156, 9929888945), (195, 7943911156), (260, 5957933367), (390, 3971955578), (780, 1985977789)]