556475392

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:547

約数の個数: 88

約数和(自身を含む): 1226234880

約数和(自身を除く): 669759488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 256, 352, 389, 508, 512, 704, 778, 1016, 1024, 1397, 1408, 1556, 2032, 2794, 2816, 3112, 4064, 4279, 5588, 5632, 6224, 8128, 8558, 11176, 11264, 12448, 16256, 17116, 22352, 24896, 32512, 34232, 44704, 49403, 49792, 65024, 68464, 89408, 98806, 99584, 130048, 136928, 178816, 197612, 199168, 273856, 357632, 395224, 398336, 543433, 547712, 715264, 790448, 1086866, 1095424, 1430528, 1580896, 2173732, 2190848, 3161792, 4347464, 4381696, 6323584, 8694928, 12647168, 17389856, 25294336, 34779712, 50588672, 69559424, 139118848, 278237696, 556475392]

約数ペア:

[(1, 556475392), (2, 278237696), (4, 139118848), (8, 69559424), (11, 50588672), (16, 34779712), (22, 25294336), (32, 17389856), (44, 12647168), (64, 8694928), (88, 6323584), (127, 4381696), (128, 4347464), (176, 3161792), (254, 2190848), (256, 2173732), (352, 1580896), (389, 1430528), (508, 1095424), (512, 1086866), (704, 790448), (778, 715264), (1016, 547712), (1024, 543433), (1397, 398336), (1408, 395224), (1556, 357632), (2032, 273856), (2794, 199168), (2816, 197612), (3112, 178816), (4064, 136928), (4279, 130048), (5588, 99584), (5632, 98806), (6224, 89408), (8128, 68464), (8558, 65024), (11176, 49792), (11264, 49403), (12448, 44704), (16256, 34232), (17116, 32512), (22352, 24896)]