15694492484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{261697}}^1$

素因数の和:261788

約数の個数: 48

約数和(自身を含む): 31654990080

約数和(自身を除く): 15960497596

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 1034, 1276, 1363, 2068, 2726, 5452, 14993, 29986, 59972, 261697, 523394, 1046788, 2878667, 5757334, 7589213, 11514668, 12299759, 15178426, 24599518, 30356852, 49199036, 83481343, 135297349, 166962686, 270594698, 333925372, 356693011, 541189396, 713386022, 1426772044, 3923623121, 7847246242, 15694492484]

約数ペア:

[(1, 15694492484), (2, 7847246242), (4, 3923623121), (11, 1426772044), (22, 713386022), (29, 541189396), (44, 356693011), (47, 333925372), (58, 270594698), (94, 166962686), (116, 135297349), (188, 83481343), (319, 49199036), (517, 30356852), (638, 24599518), (1034, 15178426), (1276, 12299759), (1363, 11514668), (2068, 7589213), (2726, 5757334), (5452, 2878667), (14993, 1046788), (29986, 523394), (59972, 261697)]