7047547.000000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 389329920

約数和(自身を除く): 256230492

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 283, 308, 462, 509, 566, 849, 924, 1018, 1132, 1527, 1698, 1981, 2036, 3054, 3113, 3396, 3563, 3962, 5599, 5943, 6108, 6226, 7126, 7924, 9339, 10689, 11198, 11886, 12452, 14252, 16797, 18678, 21378, 21791, 22396, 23772, 33594, 37356, 39193, 42756, 43582, 65373, 67188, 78386, 87164, 117579, 130746, 144047, 156772, 235158, 261492, 288094, 432141, 470316, 576188, 864282, 1008329, 1584517, 1728564, 2016658, 3024987, 3169034, 4033316, 4753551, 6049974, 6338068, 9507102, 11091619, 12099948, 19014204, 22183238, 33274857, 44366476, 66549714, 133099428]

約数ペア:

[(1, 133099428), (2, 66549714), (3, 44366476), (4, 33274857), (6, 22183238), (7, 19014204), (11, 12099948), (12, 11091619), (14, 9507102), (21, 6338068), (22, 6049974), (28, 4753551), (33, 4033316), (42, 3169034), (44, 3024987), (66, 2016658), (77, 1728564), (84, 1584517), (132, 1008329), (154, 864282), (231, 576188), (283, 470316), (308, 432141), (462, 288094), (509, 261492), (566, 235158), (849, 156772), (924, 144047), (1018, 130746), (1132, 117579), (1527, 87164), (1698, 78386), (1981, 67188), (2036, 65373), (3054, 43582), (3113, 42756), (3396, 39193), (3563, 37356), (3962, 33594), (5599, 23772), (5943, 22396), (6108, 21791), (6226, 21378), (7126, 18678), (7924, 16797), (9339, 14252), (10689, 12452), (11198, 11886)]