7696900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4051}}^1$

素因数の和:4084

約数の個数: 36

約数和(自身を含む): 17585680

約数和(自身を除く): 9888780

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 4051, 8102, 16204, 20255, 40510, 76969, 81020, 101275, 153938, 202550, 307876, 384845, 405100, 769690, 1539380, 1924225, 3848450, 7696900]

約数ペア:

[(1, 7696900), (2, 3848450), (4, 1924225), (5, 1539380), (10, 769690), (19, 405100), (20, 384845), (25, 307876), (38, 202550), (50, 153938), (76, 101275), (95, 81020), (100, 76969), (190, 40510), (380, 20255), (475, 16204), (950, 8102), (1900, 4051)]