20224657900

素因数分解:

$2^2\times 5^2\times {\mathrm{1499}}^1\times {\mathrm{134921}}^1$

素因数の和:136434

約数の個数: 36

約数和(自身を含む): 43917111000

約数和(自身を除く): 23692453100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1499, 2998, 5996, 7495, 14990, 29980, 37475, 74950, 134921, 149900, 269842, 539684, 674605, 1349210, 2698420, 3373025, 6746050, 13492100, 202246579, 404493158, 808986316, 1011232895, 2022465790, 4044931580, 5056164475, 10112328950, 20224657900]

約数ペア:

[(1, 20224657900), (2, 10112328950), (4, 5056164475), (5, 4044931580), (10, 2022465790), (20, 1011232895), (25, 808986316), (50, 404493158), (100, 202246579), (1499, 13492100), (2998, 6746050), (5996, 3373025), (7495, 2698420), (14990, 1349210), (29980, 674605), (37475, 539684), (74950, 269842), (134921, 149900)]