1656654336

素因数分解:

$2^9\times 3^3\times {\mathrm{119839}}^1$

素因数の和:119866

約数の個数: 80

約数和(自身を含む): 4903852800

約数和(自身を除く): 3247198464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 119839, 239678, 359517, 479356, 719034, 958712, 1078551, 1438068, 1917424, 2157102, 2876136, 3235653, 3834848, 4314204, 5752272, 6471306, 7669696, 8628408, 11504544, 12942612, 15339392, 17256816, 23009088, 25885224, 30678784, 34513632, 46018176, 51770448, 61357568, 69027264, 92036352, 103540896, 138054528, 184072704, 207081792, 276109056, 414163584, 552218112, 828327168, 1656654336]

約数ペア:

[(1, 1656654336), (2, 828327168), (3, 552218112), (4, 414163584), (6, 276109056), (8, 207081792), (9, 184072704), (12, 138054528), (16, 103540896), (18, 92036352), (24, 69027264), (27, 61357568), (32, 51770448), (36, 46018176), (48, 34513632), (54, 30678784), (64, 25885224), (72, 23009088), (96, 17256816), (108, 15339392), (128, 12942612), (144, 11504544), (192, 8628408), (216, 7669696), (256, 6471306), (288, 5752272), (384, 4314204), (432, 3834848), (512, 3235653), (576, 2876136), (768, 2157102), (864, 1917424), (1152, 1438068), (1536, 1078551), (1728, 958712), (2304, 719034), (3456, 479356), (4608, 359517), (6912, 239678), (13824, 119839)]