298582980670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{66169}}^1$

素因数の和:66629

約数の個数: 64

約数和(自身を含む): 586153975680

約数和(自身を除く): 287570995010

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 337, 515, 674, 1030, 1339, 1685, 2678, 3370, 4381, 6695, 8762, 13390, 21905, 34711, 43810, 66169, 69422, 132338, 173555, 330845, 347110, 451243, 661690, 860197, 902486, 1720394, 2256215, 4300985, 4512430, 6815407, 8601970, 13630814, 22298953, 34077035, 44597906, 68154070, 88600291, 111494765, 177200582, 222989530, 289886389, 443001455, 579772778, 886002910, 1449431945, 2296792159, 2898863890, 4593584318, 11483960795, 22967921590, 29858298067, 59716596134, 149291490335, 298582980670]

約数ペア:

[(1, 298582980670), (2, 149291490335), (5, 59716596134), (10, 29858298067), (13, 22967921590), (26, 11483960795), (65, 4593584318), (103, 2898863890), (130, 2296792159), (206, 1449431945), (337, 886002910), (515, 579772778), (674, 443001455), (1030, 289886389), (1339, 222989530), (1685, 177200582), (2678, 111494765), (3370, 88600291), (4381, 68154070), (6695, 44597906), (8762, 34077035), (13390, 22298953), (21905, 13630814), (34711, 8601970), (43810, 6815407), (66169, 4512430), (69422, 4300985), (132338, 2256215), (173555, 1720394), (330845, 902486), (347110, 860197), (451243, 661690)]