270582136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 588349440

約数和(自身を除く): 317767304

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 71, 88, 121, 124, 127, 142, 242, 248, 254, 284, 341, 484, 508, 568, 682, 781, 968, 1016, 1364, 1397, 1562, 2201, 2728, 2794, 3124, 3751, 3937, 4402, 5588, 6248, 7502, 7874, 8591, 8804, 9017, 11176, 15004, 15367, 15748, 17182, 17608, 18034, 24211, 30008, 30734, 31496, 34364, 36068, 43307, 48422, 61468, 68728, 72136, 86614, 96844, 99187, 122936, 173228, 193688, 198374, 266321, 279527, 346456, 396748, 476377, 532642, 559054, 793496, 952754, 1065284, 1091057, 1118108, 1905508, 2130568, 2182114, 2236216, 3074797, 3811016, 4364228, 6149594, 8728456, 12299188, 24598376, 33822767, 67645534, 135291068, 270582136]

約数ペア:

[(1, 270582136), (2, 135291068), (4, 67645534), (8, 33822767), (11, 24598376), (22, 12299188), (31, 8728456), (44, 6149594), (62, 4364228), (71, 3811016), (88, 3074797), (121, 2236216), (124, 2182114), (127, 2130568), (142, 1905508), (242, 1118108), (248, 1091057), (254, 1065284), (284, 952754), (341, 793496), (484, 559054), (508, 532642), (568, 476377), (682, 396748), (781, 346456), (968, 279527), (1016, 266321), (1364, 198374), (1397, 193688), (1562, 173228), (2201, 122936), (2728, 99187), (2794, 96844), (3124, 86614), (3751, 72136), (3937, 68728), (4402, 61468), (5588, 48422), (6248, 43307), (7502, 36068), (7874, 34364), (8591, 31496), (8804, 30734), (9017, 30008), (11176, 24211), (15004, 18034), (15367, 17608), (15748, 17182)]