1036672564280

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{386818121}}^1$

素因数の和:386818199

約数の個数: 32

約数和(自身を含む): 2367326906640

約数和(自身を除く): 1330654342360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 386818121, 773636242, 1547272484, 1934090605, 3094544968, 3868181210, 7736362420, 15472724840, 25916814107, 51833628214, 103667256428, 129584070535, 207334512856, 259168141070, 518336282140, 1036672564280]

約数ペア:

[(1, 1036672564280), (2, 518336282140), (4, 259168141070), (5, 207334512856), (8, 129584070535), (10, 103667256428), (20, 51833628214), (40, 25916814107), (67, 15472724840), (134, 7736362420), (268, 3868181210), (335, 3094544968), (536, 1934090605), (670, 1547272484), (1340, 773636242), (2680, 386818121)]