301366268

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 635865552

約数和(自身を除く): 334499284

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 67, 98, 106, 134, 196, 212, 268, 371, 433, 469, 742, 866, 938, 1484, 1732, 1876, 2597, 3031, 3283, 3551, 5194, 6062, 6566, 7102, 10388, 12124, 13132, 14204, 21217, 22949, 24857, 29011, 42434, 45898, 49714, 58022, 84868, 91796, 99428, 116044, 160643, 173999, 203077, 321286, 347998, 406154, 642572, 695996, 812308, 1124501, 1421539, 1537583, 2249002, 2843078, 3075166, 4498004, 5686156, 6150332, 10763081, 21526162, 43052324, 75341567, 150683134, 301366268]

約数ペア:

[(1, 301366268), (2, 150683134), (4, 75341567), (7, 43052324), (14, 21526162), (28, 10763081), (49, 6150332), (53, 5686156), (67, 4498004), (98, 3075166), (106, 2843078), (134, 2249002), (196, 1537583), (212, 1421539), (268, 1124501), (371, 812308), (433, 695996), (469, 642572), (742, 406154), (866, 347998), (938, 321286), (1484, 203077), (1732, 173999), (1876, 160643), (2597, 116044), (3031, 99428), (3283, 91796), (3551, 84868), (5194, 58022), (6062, 49714), (6566, 45898), (7102, 42434), (10388, 29011), (12124, 24857), (13132, 22949), (14204, 21217)]