518677922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1$

素因数の和:5055

約数の個数: 64

約数和(自身を含む): 1034311680

約数和(自身を除く): 515633758

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 266, 322, 323, 391, 437, 646, 782, 874, 2261, 2737, 3059, 4522, 4987, 5474, 6118, 7429, 9974, 14858, 34909, 52003, 69818, 84779, 94753, 104006, 114701, 169558, 189506, 229402, 593453, 663271, 802907, 1186906, 1326542, 1605814, 1610801, 1949917, 2179319, 3221602, 3899834, 4358638, 11275607, 13649419, 15255233, 22551214, 27298838, 30510466, 37048423, 74096846, 259338961, 518677922]

約数ペア:

[(1, 518677922), (2, 259338961), (7, 74096846), (14, 37048423), (17, 30510466), (19, 27298838), (23, 22551214), (34, 15255233), (38, 13649419), (46, 11275607), (119, 4358638), (133, 3899834), (161, 3221602), (238, 2179319), (266, 1949917), (322, 1610801), (323, 1605814), (391, 1326542), (437, 1186906), (646, 802907), (782, 663271), (874, 593453), (2261, 229402), (2737, 189506), (3059, 169558), (4522, 114701), (4987, 104006), (5474, 94753), (6118, 84779), (7429, 69818), (9974, 52003), (14858, 34909)]