289425144

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 737661600

約数和(自身を除く): 448236456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 233, 292, 438, 466, 584, 699, 709, 876, 932, 1398, 1418, 1752, 1864, 2127, 2796, 2836, 4254, 5592, 5672, 8508, 17009, 17016, 34018, 51027, 51757, 68036, 102054, 103514, 136072, 155271, 165197, 204108, 207028, 310542, 330394, 408216, 414056, 495591, 621084, 660788, 991182, 1242168, 1321576, 1982364, 3964728, 12059381, 24118762, 36178143, 48237524, 72356286, 96475048, 144712572, 289425144]

約数ペア:

[(1, 289425144), (2, 144712572), (3, 96475048), (4, 72356286), (6, 48237524), (8, 36178143), (12, 24118762), (24, 12059381), (73, 3964728), (146, 1982364), (219, 1321576), (233, 1242168), (292, 991182), (438, 660788), (466, 621084), (584, 495591), (699, 414056), (709, 408216), (876, 330394), (932, 310542), (1398, 207028), (1418, 204108), (1752, 165197), (1864, 155271), (2127, 136072), (2796, 103514), (2836, 102054), (4254, 68036), (5592, 51757), (5672, 51027), (8508, 34018), (17009, 17016)]