1120365790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{140221}}^1$

素因数の和:140292

約数の個数: 32

約数和(自身を含む): 2180732544

約数和(自身を除く): 1060366754

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 140221, 280442, 701105, 1402210, 2383757, 4767514, 6590387, 11918785, 13180774, 23837570, 32951935, 65903870, 112036579, 224073158, 560182895, 1120365790]

約数ペア:

[(1, 1120365790), (2, 560182895), (5, 224073158), (10, 112036579), (17, 65903870), (34, 32951935), (47, 23837570), (85, 13180774), (94, 11918785), (170, 6590387), (235, 4767514), (470, 2383757), (799, 1402210), (1598, 701105), (3995, 280442), (7990, 140221)]