1557013944

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{77141}}^1$

素因数の和:77208

約数の個数: 48

約数和(自身を含む): 4031440920

約数和(自身を除く): 2474426976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 841, 1682, 2523, 3364, 5046, 6728, 10092, 20184, 77141, 154282, 231423, 308564, 462846, 617128, 925692, 1851384, 2237089, 4474178, 6711267, 8948356, 13422534, 17896712, 26845068, 53690136, 64875581, 129751162, 194626743, 259502324, 389253486, 519004648, 778506972, 1557013944]

約数ペア:

[(1, 1557013944), (2, 778506972), (3, 519004648), (4, 389253486), (6, 259502324), (8, 194626743), (12, 129751162), (24, 64875581), (29, 53690136), (58, 26845068), (87, 17896712), (116, 13422534), (174, 8948356), (232, 6711267), (348, 4474178), (696, 2237089), (841, 1851384), (1682, 925692), (2523, 617128), (3364, 462846), (5046, 308564), (6728, 231423), (10092, 154282), (20184, 77141)]