706040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 1674000

約数和(自身を除く): 967960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 929, 1858, 3716, 4645, 7432, 9290, 17651, 18580, 35302, 37160, 70604, 88255, 141208, 176510, 353020, 706040]

約数ペア:

[(1, 706040), (2, 353020), (4, 176510), (5, 141208), (8, 88255), (10, 70604), (19, 37160), (20, 35302), (38, 18580), (40, 17651), (76, 9290), (95, 7432), (152, 4645), (190, 3716), (380, 1858), (760, 929)]