140325770739

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{28319}}^1$

素因数の和:29488

約数の個数: 64

約数和(自身を含む): 245772288000

約数和(自身を除く): 105446517261

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1129, 1463, 3387, 4389, 7903, 12419, 21451, 23709, 28319, 37257, 64353, 84957, 86933, 150157, 198233, 235961, 260799, 311509, 450471, 538061, 594699, 707883, 934527, 1614183, 1651727, 2180563, 3766427, 4955181, 5918671, 6541689, 11299281, 17756013, 31972151, 41430697, 95916453, 124292091, 223805057, 351693661, 607470869, 671415171, 1055080983, 1822412607, 2461855627, 4252296083, 6682179559, 7385566881, 12756888249, 20046538677, 46775256913, 140325770739]

約数ペア:

[(1, 140325770739), (3, 46775256913), (7, 20046538677), (11, 12756888249), (19, 7385566881), (21, 6682179559), (33, 4252296083), (57, 2461855627), (77, 1822412607), (133, 1055080983), (209, 671415171), (231, 607470869), (399, 351693661), (627, 223805057), (1129, 124292091), (1463, 95916453), (3387, 41430697), (4389, 31972151), (7903, 17756013), (12419, 11299281), (21451, 6541689), (23709, 5918671), (28319, 4955181), (37257, 3766427), (64353, 2180563), (84957, 1651727), (86933, 1614183), (150157, 934527), (198233, 707883), (235961, 594699), (260799, 538061), (311509, 450471)]