120582436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 249123840

約数和(自身を除く): 128541404

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 127, 247, 254, 403, 494, 508, 589, 806, 961, 988, 1178, 1612, 1651, 1922, 2356, 2413, 3302, 3844, 3937, 4826, 6604, 7657, 7874, 9652, 12493, 15314, 15748, 18259, 24986, 30628, 31369, 36518, 49972, 51181, 62738, 73036, 74803, 102362, 122047, 125476, 149606, 204724, 237367, 244094, 299212, 474734, 488188, 949468, 972439, 1586611, 1944878, 2318893, 3173222, 3889756, 4637786, 6346444, 9275572, 30145609, 60291218, 120582436]

約数ペア:

[(1, 120582436), (2, 60291218), (4, 30145609), (13, 9275572), (19, 6346444), (26, 4637786), (31, 3889756), (38, 3173222), (52, 2318893), (62, 1944878), (76, 1586611), (124, 972439), (127, 949468), (247, 488188), (254, 474734), (403, 299212), (494, 244094), (508, 237367), (589, 204724), (806, 149606), (961, 125476), (988, 122047), (1178, 102362), (1612, 74803), (1651, 73036), (1922, 62738), (2356, 51181), (2413, 49972), (3302, 36518), (3844, 31369), (3937, 30628), (4826, 24986), (6604, 18259), (7657, 15748), (7874, 15314), (9652, 12493)]