605577728

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8893}}^1$

素因数の和:8937

約数の個数: 80

約数和(自身を含む): 1455769920

約数和(自身を除く): 850192192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3584, 4256, 4864, 8512, 8893, 9728, 17024, 17786, 34048, 35572, 62251, 68096, 71144, 124502, 142288, 168967, 249004, 284576, 337934, 498008, 569152, 675868, 996016, 1138304, 1182769, 1351736, 1992032, 2276608, 2365538, 2703472, 3984064, 4553216, 4731076, 5406944, 7968128, 9462152, 10813888, 15936256, 18924304, 21627776, 31872512, 37848608, 43255552, 75697216, 86511104, 151394432, 302788864, 605577728]

約数ペア:

[(1, 605577728), (2, 302788864), (4, 151394432), (7, 86511104), (8, 75697216), (14, 43255552), (16, 37848608), (19, 31872512), (28, 21627776), (32, 18924304), (38, 15936256), (56, 10813888), (64, 9462152), (76, 7968128), (112, 5406944), (128, 4731076), (133, 4553216), (152, 3984064), (224, 2703472), (256, 2365538), (266, 2276608), (304, 1992032), (448, 1351736), (512, 1182769), (532, 1138304), (608, 996016), (896, 675868), (1064, 569152), (1216, 498008), (1792, 337934), (2128, 284576), (2432, 249004), (3584, 168967), (4256, 142288), (4864, 124502), (8512, 71144), (8893, 68096), (9728, 62251), (17024, 35572), (17786, 34048)]