1301471290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{9719}}^1$

素因数の和:11646

約数の個数: 32

約数和(自身を含む): 2678987520

約数和(自身を除く): 1377516230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1913, 3826, 9565, 9719, 13391, 19130, 19438, 26782, 48595, 66955, 68033, 97190, 133910, 136066, 340165, 680330, 18592447, 37184894, 92962235, 130147129, 185924470, 260294258, 650735645, 1301471290]

約数ペア:

[(1, 1301471290), (2, 650735645), (5, 260294258), (7, 185924470), (10, 130147129), (14, 92962235), (35, 37184894), (70, 18592447), (1913, 680330), (3826, 340165), (9565, 136066), (9719, 133910), (13391, 97190), (19130, 68033), (19438, 66955), (26782, 48595)]