1468165781996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1\times {\mathrm{86969}}^1$

素因数の和:88362

約数の個数: 48

約数和(自身を含む): 2678676000000

約数和(自身を除く): 1210510218004

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 1249, 2498, 3379, 4996, 6758, 13516, 38719, 77438, 86969, 136141, 154876, 173938, 272282, 347876, 544564, 2696039, 4220371, 5392078, 8440742, 9479621, 10784156, 16881484, 18959242, 37918484, 108624281, 217248562, 293868251, 434497124, 587736502, 1175473004, 3367352711, 6734705422, 11840046629, 13469410844, 23680093258, 47360186516, 367041445499, 734082890998, 1468165781996]

約数ペア:

[(1, 1468165781996), (2, 734082890998), (4, 367041445499), (31, 47360186516), (62, 23680093258), (109, 13469410844), (124, 11840046629), (218, 6734705422), (436, 3367352711), (1249, 1175473004), (2498, 587736502), (3379, 434497124), (4996, 293868251), (6758, 217248562), (13516, 108624281), (38719, 37918484), (77438, 18959242), (86969, 16881484), (136141, 10784156), (154876, 9479621), (173938, 8440742), (272282, 5392078), (347876, 4220371), (544564, 2696039)]