14506640

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1379

約数の個数: 40

約数和(自身を含む): 33982200

約数和(自身を除く): 19475560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1217, 1490, 2384, 2434, 2980, 4868, 5960, 6085, 9736, 11920, 12170, 19472, 24340, 48680, 97360, 181333, 362666, 725332, 906665, 1450664, 1813330, 2901328, 3626660, 7253320, 14506640]

約数ペア:

[(1, 14506640), (2, 7253320), (4, 3626660), (5, 2901328), (8, 1813330), (10, 1450664), (16, 906665), (20, 725332), (40, 362666), (80, 181333), (149, 97360), (298, 48680), (596, 24340), (745, 19472), (1192, 12170), (1217, 11920), (1490, 9736), (2384, 6085), (2434, 5960), (2980, 4868)]