284995512

素因数分解:

$2^3\times 3^2\times {\mathrm{401}}^1\times {\mathrm{9871}}^1$

素因数の和:10284

約数の個数: 48

約数和(自身を含む): 773866080

約数和(自身を除く): 488870568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 7218, 9624, 9871, 14436, 19742, 28872, 29613, 39484, 59226, 78968, 88839, 118452, 177678, 236904, 355356, 710712, 3958271, 7916542, 11874813, 15833084, 23749626, 31666168, 35624439, 47499252, 71248878, 94998504, 142497756, 284995512]

約数ペア:

[(1, 284995512), (2, 142497756), (3, 94998504), (4, 71248878), (6, 47499252), (8, 35624439), (9, 31666168), (12, 23749626), (18, 15833084), (24, 11874813), (36, 7916542), (72, 3958271), (401, 710712), (802, 355356), (1203, 236904), (1604, 177678), (2406, 118452), (3208, 88839), (3609, 78968), (4812, 59226), (7218, 39484), (9624, 29613), (9871, 28872), (14436, 19742)]