15677856004

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{199}}^1\times {\mathrm{54559}}^1$

素因数の和:54800

約数の個数: 36

約数和(自身を含む): 29102304000

約数和(自身を除く): 13424447996

約数列:

[1, 2, 4, 19, 38, 76, 199, 361, 398, 722, 796, 1444, 3781, 7562, 15124, 54559, 71839, 109118, 143678, 218236, 287356, 1036621, 2073242, 4146484, 10857241, 19695799, 21714482, 39391598, 43428964, 78783196, 206287579, 412575158, 825150316, 3919464001, 7838928002, 15677856004]

約数ペア:

[(1, 15677856004), (2, 7838928002), (4, 3919464001), (19, 825150316), (38, 412575158), (76, 206287579), (199, 78783196), (361, 43428964), (398, 39391598), (722, 21714482), (796, 19695799), (1444, 10857241), (3781, 4146484), (7562, 2073242), (15124, 1036621), (54559, 287356), (71839, 218236), (109118, 143678)]