374777527456

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{337}}^1\times {\mathrm{96269}}^1$

素因数の和:96654

約数の個数: 72

約数和(自身を含む): 781039857780

約数和(自身を除く): 406262330324

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 337, 361, 608, 674, 722, 1348, 1444, 2696, 2888, 5392, 5776, 6403, 10784, 11552, 12806, 25612, 51224, 96269, 102448, 121657, 192538, 204896, 243314, 385076, 486628, 770152, 973256, 1540304, 1829111, 1946512, 3080608, 3658222, 3893024, 7316444, 14632888, 29265776, 32442653, 34753109, 58531552, 64885306, 69506218, 129770612, 139012436, 259541224, 278024872, 519082448, 556049744, 616410407, 1038164896, 1112099488, 1232820814, 2465641628, 4931283256, 9862566512, 11711797733, 19725133024, 23423595466, 46847190932, 93694381864, 187388763728, 374777527456]

約数ペア:

[(1, 374777527456), (2, 187388763728), (4, 93694381864), (8, 46847190932), (16, 23423595466), (19, 19725133024), (32, 11711797733), (38, 9862566512), (76, 4931283256), (152, 2465641628), (304, 1232820814), (337, 1112099488), (361, 1038164896), (608, 616410407), (674, 556049744), (722, 519082448), (1348, 278024872), (1444, 259541224), (2696, 139012436), (2888, 129770612), (5392, 69506218), (5776, 64885306), (6403, 58531552), (10784, 34753109), (11552, 32442653), (12806, 29265776), (25612, 14632888), (51224, 7316444), (96269, 3893024), (102448, 3658222), (121657, 3080608), (192538, 1946512), (204896, 1829111), (243314, 1540304), (385076, 973256), (486628, 770152)]