492080732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27751}}^1$

素因数の和:27810

約数の個数: 48

約数和(自身を含む): 1044363264

約数和(自身を除く): 552282532

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 8866, 17732, 27751, 55502, 111004, 305261, 360763, 610522, 721526, 860281, 1221044, 1443052, 1720562, 3441124, 3968393, 7936786, 9463091, 11183653, 15873572, 18926182, 22367306, 37852364, 44734612, 123020183, 246040366, 492080732]

約数ペア:

[(1, 492080732), (2, 246040366), (4, 123020183), (11, 44734612), (13, 37852364), (22, 22367306), (26, 18926182), (31, 15873572), (44, 11183653), (52, 9463091), (62, 7936786), (124, 3968393), (143, 3441124), (286, 1720562), (341, 1443052), (403, 1221044), (572, 860281), (682, 721526), (806, 610522), (1364, 360763), (1612, 305261), (4433, 111004), (8866, 55502), (17732, 27751)]