2941165568

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 112

約数和(自身を含む): 6492386304

約数和(自身を除く): 3551220736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 256, 257, 352, 508, 512, 514, 704, 1016, 1024, 1028, 1397, 1408, 2032, 2048, 2056, 2794, 2816, 2827, 4064, 4096, 4112, 5588, 5632, 5654, 8128, 8192, 8224, 11176, 11264, 11308, 16256, 16448, 22352, 22528, 22616, 32512, 32639, 32896, 44704, 45056, 45232, 65024, 65278, 65792, 89408, 90112, 90464, 130048, 130556, 131584, 178816, 180928, 260096, 261112, 263168, 357632, 359029, 361856, 520192, 522224, 526336, 715264, 718058, 723712, 1040384, 1044448, 1052672, 1430528, 1436116, 1447424, 2088896, 2105344, 2861056, 2872232, 2894848, 4177792, 5722112, 5744464, 5789696, 8355584, 11444224, 11488928, 11579392, 16711168, 22977856, 23158784, 33422336, 45955712, 66844672, 91911424, 133689344, 183822848, 267378688, 367645696, 735291392, 1470582784, 2941165568]

約数ペア:

[(1, 2941165568), (2, 1470582784), (4, 735291392), (8, 367645696), (11, 267378688), (16, 183822848), (22, 133689344), (32, 91911424), (44, 66844672), (64, 45955712), (88, 33422336), (127, 23158784), (128, 22977856), (176, 16711168), (254, 11579392), (256, 11488928), (257, 11444224), (352, 8355584), (508, 5789696), (512, 5744464), (514, 5722112), (704, 4177792), (1016, 2894848), (1024, 2872232), (1028, 2861056), (1397, 2105344), (1408, 2088896), (2032, 1447424), (2048, 1436116), (2056, 1430528), (2794, 1052672), (2816, 1044448), (2827, 1040384), (4064, 723712), (4096, 718058), (4112, 715264), (5588, 526336), (5632, 522224), (5654, 520192), (8128, 361856), (8192, 359029), (8224, 357632), (11176, 263168), (11264, 261112), (11308, 260096), (16256, 180928), (16448, 178816), (22352, 131584), (22528, 130556), (22616, 130048), (32512, 90464), (32639, 90112), (32896, 89408), (44704, 65792), (45056, 65278), (45232, 65024)]