664014723836

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1\times {\mathrm{26339}}^1$

素因数の和:27054

約数の個数: 48

約数和(自身を含む): 1188562156320

約数和(自身を除く): 524547432484

約数列:

[1, 2, 4, 61, 122, 244, 277, 373, 554, 746, 1108, 1492, 16897, 22753, 26339, 33794, 45506, 52678, 67588, 91012, 103321, 105356, 206642, 413284, 1606679, 3213358, 6302581, 6426716, 7295903, 9824447, 12605162, 14591806, 19648894, 25210324, 29183612, 39297788, 445050083, 599291267, 890100166, 1198582534, 1780200332, 2397165068, 2721371819, 5442743638, 10885487276, 166003680959, 332007361918, 664014723836]

約数ペア:

[(1, 664014723836), (2, 332007361918), (4, 166003680959), (61, 10885487276), (122, 5442743638), (244, 2721371819), (277, 2397165068), (373, 1780200332), (554, 1198582534), (746, 890100166), (1108, 599291267), (1492, 445050083), (16897, 39297788), (22753, 29183612), (26339, 25210324), (33794, 19648894), (45506, 14591806), (52678, 12605162), (67588, 9824447), (91012, 7295903), (103321, 6426716), (105356, 6302581), (206642, 3213358), (413284, 1606679)]