528023843284

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{470779}}^1$

素因数の和:471808

約数の個数: 48

約数和(自身を含む): 1082914519680

約数和(自身を除く): 554890676396

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 977, 1148, 1954, 3908, 6839, 13678, 27356, 40057, 80114, 160228, 280399, 470779, 560798, 941558, 1121596, 1883116, 3295453, 6590906, 13181812, 19301939, 38603878, 77207756, 135113573, 270227146, 459951083, 540454292, 919902166, 1839804332, 3219657581, 6439315162, 12878630324, 18857994403, 37715988806, 75431977612, 132005960821, 264011921642, 528023843284]

約数ペア:

[(1, 528023843284), (2, 264011921642), (4, 132005960821), (7, 75431977612), (14, 37715988806), (28, 18857994403), (41, 12878630324), (82, 6439315162), (164, 3219657581), (287, 1839804332), (574, 919902166), (977, 540454292), (1148, 459951083), (1954, 270227146), (3908, 135113573), (6839, 77207756), (13678, 38603878), (27356, 19301939), (40057, 13181812), (80114, 6590906), (160228, 3295453), (280399, 1883116), (470779, 1121596), (560798, 941558)]