1261036585084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1019}}^1\times {\mathrm{45841}}^1$

素因数の和:47278

約数の個数: 48

約数和(自身を含む): 2344862308320

約数和(自身を除く): 1083825723236

約数列:

[1, 2, 4, 17, 34, 68, 397, 794, 1019, 1588, 2038, 4076, 6749, 13498, 17323, 26996, 34646, 45841, 69292, 91682, 183364, 404543, 779297, 809086, 1558594, 1618172, 3117188, 6877231, 13754462, 18198877, 27508924, 36397754, 46711979, 72795508, 93423958, 186847916, 309380909, 618761818, 794103643, 1237523636, 1588207286, 3176414572, 18544655663, 37089311326, 74178622652, 315259146271, 630518292542, 1261036585084]

約数ペア:

[(1, 1261036585084), (2, 630518292542), (4, 315259146271), (17, 74178622652), (34, 37089311326), (68, 18544655663), (397, 3176414572), (794, 1588207286), (1019, 1237523636), (1588, 794103643), (2038, 618761818), (4076, 309380909), (6749, 186847916), (13498, 93423958), (17323, 72795508), (26996, 46711979), (34646, 36397754), (45841, 27508924), (69292, 18198877), (91682, 13754462), (183364, 6877231), (404543, 3117188), (779297, 1618172), (809086, 1558594)]