1099910560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{982063}}^1$

素因数の和:982085

約数の個数: 48

約数和(自身を含む): 2969761536

約数和(自身を除く): 1869850976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 982063, 1964126, 3928252, 4910315, 6874441, 7856504, 9820630, 13748882, 15713008, 19641260, 27497764, 31426016, 34372205, 39282520, 54995528, 68744410, 78565040, 109991056, 137488820, 157130080, 219982112, 274977640, 549955280, 1099910560]

約数ペア:

[(1, 1099910560), (2, 549955280), (4, 274977640), (5, 219982112), (7, 157130080), (8, 137488820), (10, 109991056), (14, 78565040), (16, 68744410), (20, 54995528), (28, 39282520), (32, 34372205), (35, 31426016), (40, 27497764), (56, 19641260), (70, 15713008), (80, 13748882), (112, 9820630), (140, 7856504), (160, 6874441), (224, 4910315), (280, 3928252), (560, 1964126), (1120, 982063)]