14971945760

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{673199}}^1$

素因数の和:673353

約数の個数: 48

約数和(自身を含む): 35625744000

約数和(自身を除く): 20653798240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2224, 2780, 4448, 5560, 11120, 22240, 673199, 1346398, 2692796, 3365995, 5385592, 6731990, 10771184, 13463980, 21542368, 26927960, 53855920, 93574661, 107711840, 187149322, 374298644, 467873305, 748597288, 935746610, 1497194576, 1871493220, 2994389152, 3742986440, 7485972880, 14971945760]

約数ペア:

[(1, 14971945760), (2, 7485972880), (4, 3742986440), (5, 2994389152), (8, 1871493220), (10, 1497194576), (16, 935746610), (20, 748597288), (32, 467873305), (40, 374298644), (80, 187149322), (139, 107711840), (160, 93574661), (278, 53855920), (556, 26927960), (695, 21542368), (1112, 13463980), (1390, 10771184), (2224, 6731990), (2780, 5385592), (4448, 3365995), (5560, 2692796), (11120, 1346398), (22240, 673199)]