70490080

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3469}}^1$

素因数の和:3611

約数の個数: 48

約数和(自身を含む): 167892480

約数和(自身を除く): 97402400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 3469, 4064, 5080, 6938, 10160, 13876, 17345, 20320, 27752, 34690, 55504, 69380, 111008, 138760, 277520, 440563, 555040, 881126, 1762252, 2202815, 3524504, 4405630, 7049008, 8811260, 14098016, 17622520, 35245040, 70490080]

約数ペア:

[(1, 70490080), (2, 35245040), (4, 17622520), (5, 14098016), (8, 8811260), (10, 7049008), (16, 4405630), (20, 3524504), (32, 2202815), (40, 1762252), (80, 881126), (127, 555040), (160, 440563), (254, 277520), (508, 138760), (635, 111008), (1016, 69380), (1270, 55504), (2032, 34690), (2540, 27752), (3469, 20320), (4064, 17345), (5080, 13876), (6938, 10160)]