1566750596

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 2870910000

約数和(自身を除く): 1304159404

約数列:

[1, 2, 4, 53, 61, 97, 106, 122, 194, 212, 244, 388, 1249, 2498, 3233, 4996, 5141, 5917, 6466, 10282, 11834, 12932, 20564, 23668, 66197, 76189, 121153, 132394, 152378, 242306, 264788, 304756, 313601, 484612, 627202, 1254404, 4038017, 6421109, 7390333, 8076034, 12842218, 14780666, 16152068, 25684436, 29561332, 391687649, 783375298, 1566750596]

約数ペア:

[(1, 1566750596), (2, 783375298), (4, 391687649), (53, 29561332), (61, 25684436), (97, 16152068), (106, 14780666), (122, 12842218), (194, 8076034), (212, 7390333), (244, 6421109), (388, 4038017), (1249, 1254404), (2498, 627202), (3233, 484612), (4996, 313601), (5141, 304756), (5917, 264788), (6466, 242306), (10282, 152378), (11834, 132394), (12932, 121153), (20564, 76189), (23668, 66197)]