10486533080

素因数分解:

$2^3\times 5^1\times {\mathrm{691}}^1\times {\mathrm{379397}}^1$

素因数の和:380099

約数の個数: 32

約数和(自身を含む): 23628907440

約数和(自身を除く): 13142374360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 691, 1382, 2764, 3455, 5528, 6910, 13820, 27640, 379397, 758794, 1517588, 1896985, 3035176, 3793970, 7587940, 15175880, 262163327, 524326654, 1048653308, 1310816635, 2097306616, 2621633270, 5243266540, 10486533080]

約数ペア:

[(1, 10486533080), (2, 5243266540), (4, 2621633270), (5, 2097306616), (8, 1310816635), (10, 1048653308), (20, 524326654), (40, 262163327), (691, 15175880), (1382, 7587940), (2764, 3793970), (3455, 3035176), (5528, 1896985), (6910, 1517588), (13820, 758794), (27640, 379397)]