4294654040

素因数分解:

$2^3\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{73589}}^1$

素因数の和:75059

約数の個数: 32

約数和(自身を含む): 9669726000

約数和(自身を除く): 5375071960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1459, 2918, 5836, 7295, 11672, 14590, 29180, 58360, 73589, 147178, 294356, 367945, 588712, 735890, 1471780, 2943560, 107366351, 214732702, 429465404, 536831755, 858930808, 1073663510, 2147327020, 4294654040]

約数ペア:

[(1, 4294654040), (2, 2147327020), (4, 1073663510), (5, 858930808), (8, 536831755), (10, 429465404), (20, 214732702), (40, 107366351), (1459, 2943560), (2918, 1471780), (5836, 735890), (7295, 588712), (11672, 367945), (14590, 294356), (29180, 147178), (58360, 73589)]