1520872883569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{1087}}^1$

素因数の和:1766

約数の個数: 64

約数和(自身を含む): 1735915732992

約数和(自身を除く): 215042849423

約数列:

[1, 13, 31, 71, 107, 403, 457, 923, 1087, 1391, 2201, 3317, 5941, 7597, 14131, 14167, 28613, 32447, 33697, 43121, 48899, 77177, 98761, 116309, 184171, 235507, 421811, 438061, 496759, 635687, 1003301, 1005857, 1512017, 1515869, 2392487, 3061591, 3471829, 3605579, 6457867, 8257939, 13076141, 15399529, 19706297, 31102331, 35269889, 45133777, 46872527, 53153213, 107353207, 107626699, 200193877, 255996109, 458508557, 690991769, 1093366559, 1399147087, 1647749603, 3327949417, 3773878123, 14213765267, 21420744839, 49060415599, 116990221813, 1520872883569]

約数ペア:

[(1, 1520872883569), (13, 116990221813), (31, 49060415599), (71, 21420744839), (107, 14213765267), (403, 3773878123), (457, 3327949417), (923, 1647749603), (1087, 1399147087), (1391, 1093366559), (2201, 690991769), (3317, 458508557), (5941, 255996109), (7597, 200193877), (14131, 107626699), (14167, 107353207), (28613, 53153213), (32447, 46872527), (33697, 45133777), (43121, 35269889), (48899, 31102331), (77177, 19706297), (98761, 15399529), (116309, 13076141), (184171, 8257939), (235507, 6457867), (421811, 3605579), (438061, 3471829), (496759, 3061591), (635687, 2392487), (1003301, 1515869), (1005857, 1512017)]