70925210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2099}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 62130790

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 2099, 3379, 4198, 6758, 10495, 16895, 20990, 33790, 65069, 130138, 228791, 325345, 457582, 650690, 1143955, 2287910, 7092521, 14185042, 35462605, 70925210]

約数ペア:

[(1, 70925210), (2, 35462605), (5, 14185042), (10, 7092521), (31, 2287910), (62, 1143955), (109, 650690), (155, 457582), (218, 325345), (310, 228791), (545, 130138), (1090, 65069), (2099, 33790), (3379, 20990), (4198, 16895), (6758, 10495)]