8019440528

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{142837}}^1$

素因数の和:142896

約数の個数: 60

約数和(自身を含む): 17667632220

約数和(自身を除く): 9648191692

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 464, 484, 638, 968, 1276, 1936, 2552, 3509, 5104, 7018, 14036, 28072, 56144, 142837, 285674, 571348, 1142696, 1571207, 2285392, 3142414, 4142273, 6284828, 8284546, 12569656, 16569092, 17283277, 25139312, 33138184, 34566554, 45565003, 66276368, 69133108, 91130006, 138266216, 182260012, 276532432, 364520024, 501215033, 729040048, 1002430066, 2004860132, 4009720264, 8019440528]

約数ペア:

[(1, 8019440528), (2, 4009720264), (4, 2004860132), (8, 1002430066), (11, 729040048), (16, 501215033), (22, 364520024), (29, 276532432), (44, 182260012), (58, 138266216), (88, 91130006), (116, 69133108), (121, 66276368), (176, 45565003), (232, 34566554), (242, 33138184), (319, 25139312), (464, 17283277), (484, 16569092), (638, 12569656), (968, 8284546), (1276, 6284828), (1936, 4142273), (2552, 3142414), (3509, 2285392), (5104, 1571207), (7018, 1142696), (14036, 571348), (28072, 285674), (56144, 142837)]