1138557684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{375019}}^1$

素因数の和:375060

約数の個数: 48

約数和(自身を含む): 3024161280

約数和(自身を除く): 1885603596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 375019, 750038, 1125057, 1500076, 2250114, 4125209, 4500228, 8250418, 8625437, 12375627, 16500836, 17250874, 24751254, 25876311, 34501748, 49502508, 51752622, 94879807, 103505244, 189759614, 284639421, 379519228, 569278842, 1138557684]

約数ペア:

[(1, 1138557684), (2, 569278842), (3, 379519228), (4, 284639421), (6, 189759614), (11, 103505244), (12, 94879807), (22, 51752622), (23, 49502508), (33, 34501748), (44, 25876311), (46, 24751254), (66, 17250874), (69, 16500836), (92, 12375627), (132, 8625437), (138, 8250418), (253, 4500228), (276, 4125209), (506, 2250114), (759, 1500076), (1012, 1125057), (1518, 750038), (3036, 375019)]