138045457270

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{8093}}^1\times {\mathrm{4973}}^1$

素因数の和:13094

約数の個数: 64

約数和(自身を含む): 289868803200

約数和(自身を除く): 151823345930

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 4973, 8093, 9946, 16186, 24865, 34811, 40465, 49730, 56651, 69622, 80930, 113302, 174055, 243677, 283255, 348110, 396557, 487354, 566510, 793114, 1218385, 1705739, 1982785, 2436770, 2775899, 3411478, 3965570, 5551798, 8528695, 13879495, 17057390, 27758990, 40246489, 80492978, 201232445, 281725423, 402464890, 563450846, 1408627115, 1972077961, 2817254230, 3944155922, 9860389805, 13804545727, 19720779610, 27609091454, 69022728635, 138045457270]

約数ペア:

[(1, 138045457270), (2, 69022728635), (5, 27609091454), (7, 19720779610), (10, 13804545727), (14, 9860389805), (35, 3944155922), (49, 2817254230), (70, 1972077961), (98, 1408627115), (245, 563450846), (343, 402464890), (490, 281725423), (686, 201232445), (1715, 80492978), (3430, 40246489), (4973, 27758990), (8093, 17057390), (9946, 13879495), (16186, 8528695), (24865, 5551798), (34811, 3965570), (40465, 3411478), (49730, 2775899), (56651, 2436770), (69622, 1982785), (80930, 1705739), (113302, 1218385), (174055, 793114), (243677, 566510), (283255, 487354), (348110, 396557)]