10104072280

素因数分解:

$2^3\times 5^1\times {\mathrm{6451}}^1\times {\mathrm{39157}}^1$

素因数の和:45619

約数の個数: 32

約数和(自身を含む): 22738267440

約数和(自身を除く): 12634195160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6451, 12902, 25804, 32255, 39157, 51608, 64510, 78314, 129020, 156628, 195785, 258040, 313256, 391570, 783140, 1566280, 252601807, 505203614, 1010407228, 1263009035, 2020814456, 2526018070, 5052036140, 10104072280]

約数ペア:

[(1, 10104072280), (2, 5052036140), (4, 2526018070), (5, 2020814456), (8, 1263009035), (10, 1010407228), (20, 505203614), (40, 252601807), (6451, 1566280), (12902, 783140), (25804, 391570), (32255, 313256), (39157, 258040), (51608, 195785), (64510, 156628), (78314, 129020)]