1330504552

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{42787}}^1$

素因数の和:42842

約数の個数: 48

約数和(自身を含む): 2818873440

約数和(自身を除く): 1488368888

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 3887, 7774, 15548, 31096, 42787, 85574, 171148, 342296, 556231, 984101, 1112462, 1968202, 2224924, 3936404, 4449848, 7231003, 7872808, 12793313, 14462006, 25586626, 28924012, 51173252, 57848024, 102346504, 166313069, 332626138, 665252276, 1330504552]

約数ペア:

[(1, 1330504552), (2, 665252276), (4, 332626138), (8, 166313069), (13, 102346504), (23, 57848024), (26, 51173252), (46, 28924012), (52, 25586626), (92, 14462006), (104, 12793313), (169, 7872808), (184, 7231003), (299, 4449848), (338, 3936404), (598, 2224924), (676, 1968202), (1196, 1112462), (1352, 984101), (2392, 556231), (3887, 342296), (7774, 171148), (15548, 85574), (31096, 42787)]