26478565528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{10501}}^1$

素因数の和:10892

約数の個数: 64

約数和(自身を含む): 53421573600

約数和(自身を除く): 26943008072

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 313, 424, 626, 1007, 1252, 2014, 2504, 4028, 5947, 8056, 10501, 11894, 16589, 21002, 23788, 33178, 42004, 47576, 66356, 84008, 132712, 199519, 315191, 399038, 556553, 630382, 798076, 1113106, 1260764, 1596152, 2226212, 2521528, 3286813, 4452424, 6573626, 10574507, 13147252, 21149014, 26294504, 42298028, 62449447, 84596056, 124898894, 174201089, 249797788, 348402178, 499595576, 696804356, 1393608712, 3309820691, 6619641382, 13239282764, 26478565528]

約数ペア:

[(1, 26478565528), (2, 13239282764), (4, 6619641382), (8, 3309820691), (19, 1393608712), (38, 696804356), (53, 499595576), (76, 348402178), (106, 249797788), (152, 174201089), (212, 124898894), (313, 84596056), (424, 62449447), (626, 42298028), (1007, 26294504), (1252, 21149014), (2014, 13147252), (2504, 10574507), (4028, 6573626), (5947, 4452424), (8056, 3286813), (10501, 2521528), (11894, 2226212), (16589, 1596152), (21002, 1260764), (23788, 1113106), (33178, 798076), (42004, 630382), (47576, 556553), (66356, 399038), (84008, 315191), (132712, 199519)]