560127638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 1046960640

約数和(自身を除く): 486833002

約数列:

[1, 2, 7, 14, 19, 38, 53, 67, 106, 133, 134, 266, 371, 469, 593, 742, 938, 1007, 1186, 1273, 2014, 2546, 3551, 4151, 7049, 7102, 8302, 8911, 11267, 14098, 17822, 22534, 24857, 31429, 39731, 49714, 62858, 67469, 78869, 79462, 134938, 157738, 220003, 278117, 440006, 472283, 556234, 597151, 754889, 944566, 1194302, 1509778, 2105743, 4180057, 4211486, 5284223, 8360114, 10568446, 14740201, 29480402, 40009117, 80018234, 280063819, 560127638]

約数ペア:

[(1, 560127638), (2, 280063819), (7, 80018234), (14, 40009117), (19, 29480402), (38, 14740201), (53, 10568446), (67, 8360114), (106, 5284223), (133, 4211486), (134, 4180057), (266, 2105743), (371, 1509778), (469, 1194302), (593, 944566), (742, 754889), (938, 597151), (1007, 556234), (1186, 472283), (1273, 440006), (2014, 278117), (2546, 220003), (3551, 157738), (4151, 134938), (7049, 79462), (7102, 78869), (8302, 67469), (8911, 62858), (11267, 49714), (14098, 39731), (17822, 31429), (22534, 24857)]