260280395711

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1\times {\mathrm{8117}}^1$

素因数の和:9443

約数の個数: 32

約数和(自身を含む): 310273856640

約数和(自身を除く): 49993460929

約数列:

[1, 7, 29, 137, 203, 959, 1153, 3973, 8071, 8117, 27811, 33437, 56819, 157961, 234059, 235393, 1105727, 1112029, 1647751, 4580869, 7784203, 9358901, 32066083, 32248841, 65512307, 225741887, 271408129, 1282169437, 1899856903, 8975186059, 37182913673, 260280395711]

約数ペア:

[(1, 260280395711), (7, 37182913673), (29, 8975186059), (137, 1899856903), (203, 1282169437), (959, 271408129), (1153, 225741887), (3973, 65512307), (8071, 32248841), (8117, 32066083), (27811, 9358901), (33437, 7784203), (56819, 4580869), (157961, 1647751), (234059, 1112029), (235393, 1105727)]