548481996

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^2\times {\mathrm{953}}^1$

素因数の和:1112

約数の個数: 72

約数和(自身を含む): 1443249360

約数和(自身を除く): 894767364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 953, 1314, 1906, 1971, 2628, 2859, 3812, 3942, 5329, 5718, 7884, 8577, 10658, 11436, 15987, 17154, 21316, 25731, 31974, 34308, 47961, 51462, 63948, 69569, 95922, 102924, 139138, 143883, 191844, 208707, 278276, 287766, 417414, 575532, 626121, 834828, 1252242, 1878363, 2504484, 3756726, 5078537, 7513452, 10157074, 15235611, 20314148, 30471222, 45706833, 60942444, 91413666, 137120499, 182827332, 274240998, 548481996]

約数ペア:

[(1, 548481996), (2, 274240998), (3, 182827332), (4, 137120499), (6, 91413666), (9, 60942444), (12, 45706833), (18, 30471222), (27, 20314148), (36, 15235611), (54, 10157074), (73, 7513452), (108, 5078537), (146, 3756726), (219, 2504484), (292, 1878363), (438, 1252242), (657, 834828), (876, 626121), (953, 575532), (1314, 417414), (1906, 287766), (1971, 278276), (2628, 208707), (2859, 191844), (3812, 143883), (3942, 139138), (5329, 102924), (5718, 95922), (7884, 69569), (8577, 63948), (10658, 51462), (11436, 47961), (15987, 34308), (17154, 31974), (21316, 25731)]