19068849936

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{7487}}^1$

素因数の和:8293

約数の個数: 120

約数和(自身を含む): 55766430720

約数和(自身を除く): 36697580784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 769, 828, 1104, 1538, 1656, 2307, 3076, 3312, 4614, 6152, 6921, 7487, 9228, 12304, 13842, 14974, 17687, 18456, 22461, 27684, 29948, 35374, 36912, 44922, 53061, 55368, 59896, 67383, 70748, 89844, 106122, 110736, 119792, 134766, 141496, 159183, 172201, 179688, 212244, 269532, 282992, 318366, 344402, 359376, 424488, 516603, 539064, 636732, 688804, 848976, 1033206, 1078128, 1273464, 1377608, 1549809, 2066412, 2546928, 2755216, 3099618, 4132824, 5757503, 6199236, 8265648, 11515006, 12398472, 17272509, 23030012, 24796944, 34545018, 46060024, 51817527, 69090036, 92120048, 103635054, 132422569, 138180072, 207270108, 264845138, 276360144, 397267707, 414540216, 529690276, 794535414, 829080432, 1059380552, 1191803121, 1589070828, 2118761104, 2383606242, 3178141656, 4767212484, 6356283312, 9534424968, 19068849936]

約数ペア:

[(1, 19068849936), (2, 9534424968), (3, 6356283312), (4, 4767212484), (6, 3178141656), (8, 2383606242), (9, 2118761104), (12, 1589070828), (16, 1191803121), (18, 1059380552), (23, 829080432), (24, 794535414), (36, 529690276), (46, 414540216), (48, 397267707), (69, 276360144), (72, 264845138), (92, 207270108), (138, 138180072), (144, 132422569), (184, 103635054), (207, 92120048), (276, 69090036), (368, 51817527), (414, 46060024), (552, 34545018), (769, 24796944), (828, 23030012), (1104, 17272509), (1538, 12398472), (1656, 11515006), (2307, 8265648), (3076, 6199236), (3312, 5757503), (4614, 4132824), (6152, 3099618), (6921, 2755216), (7487, 2546928), (9228, 2066412), (12304, 1549809), (13842, 1377608), (14974, 1273464), (17687, 1078128), (18456, 1033206), (22461, 848976), (27684, 688804), (29948, 636732), (35374, 539064), (36912, 516603), (44922, 424488), (53061, 359376), (55368, 344402), (59896, 318366), (67383, 282992), (70748, 269532), (89844, 212244), (106122, 179688), (110736, 172201), (119792, 159183), (134766, 141496)]