33080560

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1465

約数の個数: 40

約数和(自身を含む): 77182560

約数和(自身を除く): 44102000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 778, 1063, 1556, 1945, 2126, 3112, 3890, 4252, 5315, 6224, 7780, 8504, 10630, 15560, 17008, 21260, 31120, 42520, 85040, 413507, 827014, 1654028, 2067535, 3308056, 4135070, 6616112, 8270140, 16540280, 33080560]

約数ペア:

[(1, 33080560), (2, 16540280), (4, 8270140), (5, 6616112), (8, 4135070), (10, 3308056), (16, 2067535), (20, 1654028), (40, 827014), (80, 413507), (389, 85040), (778, 42520), (1063, 31120), (1556, 21260), (1945, 17008), (2126, 15560), (3112, 10630), (3890, 8504), (4252, 7780), (5315, 6224)]