1059346040

素因数分解:

$2^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{40933}}^1$

素因数の和:41591

約数の個数: 32

約数和(自身を含む): 2387270880

約数和(自身を除く): 1327924840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 647, 1294, 2588, 3235, 5176, 6470, 12940, 25880, 40933, 81866, 163732, 204665, 327464, 409330, 818660, 1637320, 26483651, 52967302, 105934604, 132418255, 211869208, 264836510, 529673020, 1059346040]

約数ペア:

[(1, 1059346040), (2, 529673020), (4, 264836510), (5, 211869208), (8, 132418255), (10, 105934604), (20, 52967302), (40, 26483651), (647, 1637320), (1294, 818660), (2588, 409330), (3235, 327464), (5176, 204665), (6470, 163732), (12940, 81866), (25880, 40933)]