867939004784

素因数分解:

$2^4\times {\mathrm{73}}^2\times {\mathrm{127}}^1\times {\mathrm{80153}}^1$

素因数の和:80434

約数の個数: 60

約数和(自身を含む): 1718429942016

約数和(自身を除く): 850490937232

約数列:

[1, 2, 4, 8, 16, 73, 127, 146, 254, 292, 508, 584, 1016, 1168, 2032, 5329, 9271, 10658, 18542, 21316, 37084, 42632, 74168, 80153, 85264, 148336, 160306, 320612, 641224, 676783, 1282448, 1353566, 2707132, 5414264, 5851169, 10179431, 10828528, 11702338, 20358862, 23404676, 40717724, 46809352, 81435448, 93618704, 162870896, 427135337, 743098463, 854270674, 1486196926, 1708541348, 2972393852, 3417082696, 5944787704, 6834165392, 11889575408, 54246187799, 108492375598, 216984751196, 433969502392, 867939004784]

約数ペア:

[(1, 867939004784), (2, 433969502392), (4, 216984751196), (8, 108492375598), (16, 54246187799), (73, 11889575408), (127, 6834165392), (146, 5944787704), (254, 3417082696), (292, 2972393852), (508, 1708541348), (584, 1486196926), (1016, 854270674), (1168, 743098463), (2032, 427135337), (5329, 162870896), (9271, 93618704), (10658, 81435448), (18542, 46809352), (21316, 40717724), (37084, 23404676), (42632, 20358862), (74168, 11702338), (80153, 10828528), (85264, 10179431), (148336, 5851169), (160306, 5414264), (320612, 2707132), (641224, 1353566), (676783, 1282448)]