275004432

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{26161}}^1$

素因数の和:26248

約数の個数: 60

約数和(自身を含む): 780203164

約数和(自身を除く): 505198732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 26161, 52322, 78483, 104644, 156966, 209288, 235449, 313932, 418576, 470898, 627864, 941796, 1255728, 1883592, 1909753, 3767184, 3819506, 5729259, 7639012, 11458518, 15278024, 17187777, 22917036, 30556048, 34375554, 45834072, 68751108, 91668144, 137502216, 275004432]

約数ペア:

[(1, 275004432), (2, 137502216), (3, 91668144), (4, 68751108), (6, 45834072), (8, 34375554), (9, 30556048), (12, 22917036), (16, 17187777), (18, 15278024), (24, 11458518), (36, 7639012), (48, 5729259), (72, 3819506), (73, 3767184), (144, 1909753), (146, 1883592), (219, 1255728), (292, 941796), (438, 627864), (584, 470898), (657, 418576), (876, 313932), (1168, 235449), (1314, 209288), (1752, 156966), (2628, 104644), (3504, 78483), (5256, 52322), (10512, 26161)]