2568230.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 45534720

約数和(自身を除く): 27200404

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 241, 247, 266, 286, 308, 364, 418, 482, 494, 532, 572, 836, 964, 988, 1001, 1463, 1687, 1729, 2002, 2651, 2717, 2926, 3133, 3374, 3458, 4004, 4579, 5302, 5434, 5852, 6266, 6748, 6916, 9158, 10604, 10868, 12532, 18316, 18557, 19019, 21931, 32053, 34463, 37114, 38038, 43862, 50369, 59527, 64106, 68926, 74228, 76076, 87724, 100738, 119054, 128212, 137852, 201476, 238108, 241241, 352583, 416689, 482482, 654797, 705166, 833378, 964964, 1309594, 1410332, 1666756, 2619188, 4583579, 9167158, 18334316]

約数ペア:

[(1, 18334316), (2, 9167158), (4, 4583579), (7, 2619188), (11, 1666756), (13, 1410332), (14, 1309594), (19, 964964), (22, 833378), (26, 705166), (28, 654797), (38, 482482), (44, 416689), (52, 352583), (76, 241241), (77, 238108), (91, 201476), (133, 137852), (143, 128212), (154, 119054), (182, 100738), (209, 87724), (241, 76076), (247, 74228), (266, 68926), (286, 64106), (308, 59527), (364, 50369), (418, 43862), (482, 38038), (494, 37114), (532, 34463), (572, 32053), (836, 21931), (964, 19019), (988, 18557), (1001, 18316), (1463, 12532), (1687, 10868), (1729, 10604), (2002, 9158), (2651, 6916), (2717, 6748), (2926, 6266), (3133, 5852), (3374, 5434), (3458, 5302), (4004, 4579)]