1330248516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{112087}}^1$

素因数の和:112160

約数の個数: 48

約数和(自身を含む): 3314217984

約数和(自身を除く): 1983969468

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 112087, 224174, 336261, 448348, 672522, 1345044, 2578001, 4819741, 5156002, 7734003, 9639482, 10312004, 14459223, 15468006, 19278964, 28918446, 30936012, 57836892, 110854043, 221708086, 332562129, 443416172, 665124258, 1330248516]

約数ペア:

[(1, 1330248516), (2, 665124258), (3, 443416172), (4, 332562129), (6, 221708086), (12, 110854043), (23, 57836892), (43, 30936012), (46, 28918446), (69, 19278964), (86, 15468006), (92, 14459223), (129, 10312004), (138, 9639482), (172, 7734003), (258, 5156002), (276, 4819741), (516, 2578001), (989, 1345044), (1978, 672522), (2967, 448348), (3956, 336261), (5934, 224174), (11868, 112087)]