331301432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6043}}^1$

素因数の和:6156

約数の個数: 64

約数和(自身を含む): 783302400

約数和(自身を除く): 452000968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 154, 178, 308, 356, 616, 623, 712, 979, 1246, 1958, 2492, 3916, 4984, 6043, 6853, 7832, 12086, 13706, 24172, 27412, 42301, 48344, 54824, 66473, 84602, 132946, 169204, 265892, 338408, 465311, 531784, 537827, 930622, 1075654, 1861244, 2151308, 3722488, 3764789, 4302616, 5916097, 7529578, 11832194, 15059156, 23664388, 30118312, 41412679, 47328776, 82825358, 165650716, 331301432]

約数ペア:

[(1, 331301432), (2, 165650716), (4, 82825358), (7, 47328776), (8, 41412679), (11, 30118312), (14, 23664388), (22, 15059156), (28, 11832194), (44, 7529578), (56, 5916097), (77, 4302616), (88, 3764789), (89, 3722488), (154, 2151308), (178, 1861244), (308, 1075654), (356, 930622), (616, 537827), (623, 531784), (712, 465311), (979, 338408), (1246, 265892), (1958, 169204), (2492, 132946), (3916, 84602), (4984, 66473), (6043, 54824), (6853, 48344), (7832, 42301), (12086, 27412), (13706, 24172)]