1313308932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227531}}^1$

素因数の和:227588

約数の個数: 48

約数和(自身を含む): 3389316672

約数和(自身を除く): 2076007740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 227531, 455062, 682593, 910124, 1365186, 2730372, 2957903, 5915806, 8418647, 8873709, 11831612, 16837294, 17747418, 25255941, 33674588, 35494836, 50511882, 101023764, 109442411, 218884822, 328327233, 437769644, 656654466, 1313308932]

約数ペア:

[(1, 1313308932), (2, 656654466), (3, 437769644), (4, 328327233), (6, 218884822), (12, 109442411), (13, 101023764), (26, 50511882), (37, 35494836), (39, 33674588), (52, 25255941), (74, 17747418), (78, 16837294), (111, 11831612), (148, 8873709), (156, 8418647), (222, 5915806), (444, 2957903), (481, 2730372), (962, 1365186), (1443, 910124), (1924, 682593), (2886, 455062), (5772, 227531)]