1032320008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 2094336000

約数和(自身を除く): 1062015992

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 127, 152, 212, 254, 424, 508, 1007, 1009, 1016, 2014, 2018, 2413, 4028, 4036, 4826, 6731, 8056, 8072, 9652, 13462, 19171, 19304, 26924, 38342, 53477, 53848, 76684, 106954, 127889, 128143, 153368, 213908, 255778, 256286, 427816, 511556, 512572, 1016063, 1023112, 1025144, 2032126, 2434717, 4064252, 4869434, 6791579, 8128504, 9738868, 13583158, 19477736, 27166316, 54332632, 129040001, 258080002, 516160004, 1032320008]

約数ペア:

[(1, 1032320008), (2, 516160004), (4, 258080002), (8, 129040001), (19, 54332632), (38, 27166316), (53, 19477736), (76, 13583158), (106, 9738868), (127, 8128504), (152, 6791579), (212, 4869434), (254, 4064252), (424, 2434717), (508, 2032126), (1007, 1025144), (1009, 1023112), (1016, 1016063), (2014, 512572), (2018, 511556), (2413, 427816), (4028, 256286), (4036, 255778), (4826, 213908), (6731, 153368), (8056, 128143), (8072, 127889), (9652, 106954), (13462, 76684), (19171, 53848), (19304, 53477), (26924, 38342)]