315366911998

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1\times {\mathrm{35969}}^1$

素因数の和:37204

約数の個数: 32

約数和(自身を含む): 490757414400

約数和(自身を除く): 175390502402

約数列:

[1, 2, 37, 74, 109, 218, 1087, 2174, 4033, 8066, 35969, 40219, 71938, 80438, 118483, 236966, 1330853, 2661706, 3920621, 4383871, 7841242, 8767742, 39098303, 78196606, 145062977, 290125954, 1446637211, 2893274422, 4261715027, 8523430054, 157683455999, 315366911998]

約数ペア:

[(1, 315366911998), (2, 157683455999), (37, 8523430054), (74, 4261715027), (109, 2893274422), (218, 1446637211), (1087, 290125954), (2174, 145062977), (4033, 78196606), (8066, 39098303), (35969, 8767742), (40219, 7841242), (71938, 4383871), (80438, 3920621), (118483, 2661706), (236966, 1330853)]