30339458128

素因数分解:

$2^4\times 7^1\times {\mathrm{2777}}^1\times {\mathrm{97547}}^1$

素因数の和:100339

約数の個数: 40

約数和(自身を含む): 67205109312

約数和(自身を除く): 36865651184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2777, 5554, 11108, 19439, 22216, 38878, 44432, 77756, 97547, 155512, 195094, 311024, 390188, 682829, 780376, 1365658, 1560752, 2731316, 5462632, 10925264, 270888019, 541776038, 1083552076, 1896216133, 2167104152, 3792432266, 4334208304, 7584864532, 15169729064, 30339458128]

約数ペア:

[(1, 30339458128), (2, 15169729064), (4, 7584864532), (7, 4334208304), (8, 3792432266), (14, 2167104152), (16, 1896216133), (28, 1083552076), (56, 541776038), (112, 270888019), (2777, 10925264), (5554, 5462632), (11108, 2731316), (19439, 1560752), (22216, 1365658), (38878, 780376), (44432, 682829), (77756, 390188), (97547, 311024), (155512, 195094)]