15697008004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3433}}^1\times {\mathrm{3539}}^1$

素因数の和:7012

約数の個数: 48

約数和(自身を含む): 30634027200

約数和(自身を除く): 14937019196

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 3433, 3539, 6866, 7078, 13732, 14156, 58361, 60163, 65227, 67241, 116722, 120326, 130454, 134482, 233444, 240652, 260908, 268964, 1108859, 1143097, 2217718, 2286194, 4435436, 4572388, 12149387, 24298774, 48597548, 206539579, 230838353, 413079158, 461676706, 826158316, 923353412, 3924252001, 7848504002, 15697008004]

約数ペア:

[(1, 15697008004), (2, 7848504002), (4, 3924252001), (17, 923353412), (19, 826158316), (34, 461676706), (38, 413079158), (68, 230838353), (76, 206539579), (323, 48597548), (646, 24298774), (1292, 12149387), (3433, 4572388), (3539, 4435436), (6866, 2286194), (7078, 2217718), (13732, 1143097), (14156, 1108859), (58361, 268964), (60163, 260908), (65227, 240652), (67241, 233444), (116722, 134482), (120326, 130454)]