127125503998

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{617}}^1\times {\mathrm{1307}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 201156404400

約数和(自身を除く): 74030900402

約数列:

[1, 2, 23, 46, 149, 298, 529, 617, 1058, 1234, 1307, 2614, 3427, 6854, 14191, 28382, 30061, 60122, 78821, 91933, 157642, 183866, 194743, 326393, 389486, 652786, 691403, 806419, 1382806, 1612838, 2114459, 4228918, 4479089, 8958178, 18547637, 37095274, 48632557, 97265114, 103019047, 120156431, 206038094, 240312862, 426595651, 853191302, 2763597913, 5527195826, 63562751999, 127125503998]

約数ペア:

[(1, 127125503998), (2, 63562751999), (23, 5527195826), (46, 2763597913), (149, 853191302), (298, 426595651), (529, 240312862), (617, 206038094), (1058, 120156431), (1234, 103019047), (1307, 97265114), (2614, 48632557), (3427, 37095274), (6854, 18547637), (14191, 8958178), (28382, 4479089), (30061, 4228918), (60122, 2114459), (78821, 1612838), (91933, 1382806), (157642, 806419), (183866, 691403), (194743, 652786), (326393, 389486)]