546819328

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 1217896960

約数和(自身を除く): 671077632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 127, 128, 139, 176, 242, 254, 256, 278, 352, 484, 508, 556, 704, 968, 1016, 1112, 1397, 1408, 1529, 1936, 2032, 2224, 2794, 2816, 3058, 3872, 4064, 4448, 5588, 6116, 7744, 8128, 8896, 11176, 12232, 15367, 15488, 16256, 16819, 17653, 17792, 22352, 24464, 30734, 30976, 32512, 33638, 35306, 35584, 44704, 48928, 61468, 67276, 70612, 89408, 97856, 122936, 134552, 141224, 178816, 194183, 195712, 245872, 269104, 282448, 357632, 388366, 391424, 491744, 538208, 564896, 776732, 983488, 1076416, 1129792, 1553464, 1966976, 2136013, 2152832, 2259584, 3106928, 3933952, 4272026, 4305664, 4519168, 6213856, 8544052, 12427712, 17088104, 24855424, 34176208, 49710848, 68352416, 136704832, 273409664, 546819328]

約数ペア:

[(1, 546819328), (2, 273409664), (4, 136704832), (8, 68352416), (11, 49710848), (16, 34176208), (22, 24855424), (32, 17088104), (44, 12427712), (64, 8544052), (88, 6213856), (121, 4519168), (127, 4305664), (128, 4272026), (139, 3933952), (176, 3106928), (242, 2259584), (254, 2152832), (256, 2136013), (278, 1966976), (352, 1553464), (484, 1129792), (508, 1076416), (556, 983488), (704, 776732), (968, 564896), (1016, 538208), (1112, 491744), (1397, 391424), (1408, 388366), (1529, 357632), (1936, 282448), (2032, 269104), (2224, 245872), (2794, 195712), (2816, 194183), (3058, 178816), (3872, 141224), (4064, 134552), (4448, 122936), (5588, 97856), (6116, 89408), (7744, 70612), (8128, 67276), (8896, 61468), (11176, 48928), (12232, 44704), (15367, 35584), (15488, 35306), (16256, 33638), (16819, 32512), (17653, 30976), (17792, 30734), (22352, 24464)]