1284156720024

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{21090473}}^1$

素因数の和:21090584

約数の個数: 64

約数和(自身を含む): 3340731081600

約数和(自身を除く): 2056574361576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 59, 86, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 708, 1032, 1416, 2537, 5074, 7611, 10148, 15222, 20296, 30444, 60888, 21090473, 42180946, 63271419, 84361892, 126542838, 168723784, 253085676, 506171352, 906890339, 1244337907, 1813780678, 2488675814, 2720671017, 3627561356, 3733013721, 4977351628, 5441342034, 7255122712, 7466027442, 9954703256, 10882684068, 14932054884, 21765368136, 29864109768, 53506530001, 107013060002, 160519590003, 214026120004, 321039180006, 428052240008, 642078360012, 1284156720024]

約数ペア:

[(1, 1284156720024), (2, 642078360012), (3, 428052240008), (4, 321039180006), (6, 214026120004), (8, 160519590003), (12, 107013060002), (24, 53506530001), (43, 29864109768), (59, 21765368136), (86, 14932054884), (118, 10882684068), (129, 9954703256), (172, 7466027442), (177, 7255122712), (236, 5441342034), (258, 4977351628), (344, 3733013721), (354, 3627561356), (472, 2720671017), (516, 2488675814), (708, 1813780678), (1032, 1244337907), (1416, 906890339), (2537, 506171352), (5074, 253085676), (7611, 168723784), (10148, 126542838), (15222, 84361892), (20296, 63271419), (30444, 42180946), (60888, 21090473)]