33782240

素因数分解:

$2^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1061}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 80287200

約数和(自身を除く): 46504960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 199, 398, 796, 995, 1061, 1592, 1990, 2122, 3184, 3980, 4244, 5305, 6368, 7960, 8488, 10610, 15920, 16976, 21220, 31840, 33952, 42440, 84880, 169760, 211139, 422278, 844556, 1055695, 1689112, 2111390, 3378224, 4222780, 6756448, 8445560, 16891120, 33782240]

約数ペア:

[(1, 33782240), (2, 16891120), (4, 8445560), (5, 6756448), (8, 4222780), (10, 3378224), (16, 2111390), (20, 1689112), (32, 1055695), (40, 844556), (80, 422278), (160, 211139), (199, 169760), (398, 84880), (796, 42440), (995, 33952), (1061, 31840), (1592, 21220), (1990, 16976), (2122, 15920), (3184, 10610), (3980, 8488), (4244, 7960), (5305, 6368)]