320475795562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4801711}}^1$

素因数の和:4801894

約数の個数: 32

約数和(自身を含む): 551774329344

約数和(自身を除く): 231298533782

約数列:

[1, 2, 13, 17, 26, 34, 151, 221, 302, 442, 1963, 2567, 3926, 5134, 33371, 66742, 4801711, 9603422, 62422243, 81629087, 124844486, 163258174, 725058361, 1061178131, 1450116722, 2122356262, 9425758693, 12325992137, 18851517386, 24651984274, 160237897781, 320475795562]

約数ペア:

[(1, 320475795562), (2, 160237897781), (13, 24651984274), (17, 18851517386), (26, 12325992137), (34, 9425758693), (151, 2122356262), (221, 1450116722), (302, 1061178131), (442, 725058361), (1963, 163258174), (2567, 124844486), (3926, 81629087), (5134, 62422243), (33371, 9603422), (66742, 4801711)]