270457096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19553}}^1$

素因数の和:19598

約数の個数: 64

約数和(自身を含む): 657014400

約数和(自身を除く): 386557304

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 13832, 19553, 39106, 78212, 136871, 156424, 254189, 273742, 371507, 508378, 547484, 743014, 1016756, 1094968, 1486028, 1779323, 2033512, 2600549, 2972056, 3558646, 4829591, 5201098, 7117292, 9659182, 10402196, 14234584, 19318364, 20804392, 33807137, 38636728, 67614274, 135228548, 270457096]

約数ペア:

[(1, 270457096), (2, 135228548), (4, 67614274), (7, 38636728), (8, 33807137), (13, 20804392), (14, 19318364), (19, 14234584), (26, 10402196), (28, 9659182), (38, 7117292), (52, 5201098), (56, 4829591), (76, 3558646), (91, 2972056), (104, 2600549), (133, 2033512), (152, 1779323), (182, 1486028), (247, 1094968), (266, 1016756), (364, 743014), (494, 547484), (532, 508378), (728, 371507), (988, 273742), (1064, 254189), (1729, 156424), (1976, 136871), (3458, 78212), (6916, 39106), (13832, 19553)]