33018320

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1061}}^1$

素因数の和:1463

約数の個数: 40

約数和(自身を含む): 77037480

約数和(自身を除く): 44019160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 778, 1061, 1556, 1945, 2122, 3112, 3890, 4244, 5305, 6224, 7780, 8488, 10610, 15560, 16976, 21220, 31120, 42440, 84880, 412729, 825458, 1650916, 2063645, 3301832, 4127290, 6603664, 8254580, 16509160, 33018320]

約数ペア:

[(1, 33018320), (2, 16509160), (4, 8254580), (5, 6603664), (8, 4127290), (10, 3301832), (16, 2063645), (20, 1650916), (40, 825458), (80, 412729), (389, 84880), (778, 42440), (1061, 31120), (1556, 21220), (1945, 16976), (2122, 15560), (3112, 10610), (3890, 8488), (4244, 7780), (5305, 6224)]