1225687284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{2857}}^1$

素因数の和:3585

約数の個数: 72

約数和(自身を含む): 3286345608

約数和(自身を除く): 2060658324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 701, 1402, 2103, 2804, 2857, 4206, 5714, 6309, 8412, 8571, 11428, 11917, 12618, 17142, 23834, 25236, 25713, 34284, 35751, 47668, 48569, 51426, 71502, 97138, 102852, 107253, 143004, 145707, 194276, 214506, 291414, 429012, 437121, 582828, 874242, 1748484, 2002757, 4005514, 6008271, 8011028, 12016542, 18024813, 24033084, 34046869, 36049626, 68093738, 72099252, 102140607, 136187476, 204281214, 306421821, 408562428, 612843642, 1225687284]

約数ペア:

[(1, 1225687284), (2, 612843642), (3, 408562428), (4, 306421821), (6, 204281214), (9, 136187476), (12, 102140607), (17, 72099252), (18, 68093738), (34, 36049626), (36, 34046869), (51, 24033084), (68, 18024813), (102, 12016542), (153, 8011028), (204, 6008271), (306, 4005514), (612, 2002757), (701, 1748484), (1402, 874242), (2103, 582828), (2804, 437121), (2857, 429012), (4206, 291414), (5714, 214506), (6309, 194276), (8412, 145707), (8571, 143004), (11428, 107253), (11917, 102852), (12618, 97138), (17142, 71502), (23834, 51426), (25236, 48569), (25713, 47668), (34284, 35751)]