276052808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 558005760

約数和(自身を除く): 281952952

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 137, 184, 188, 233, 274, 376, 466, 548, 932, 1081, 1096, 1864, 2162, 3151, 4324, 5359, 6302, 6439, 8648, 10718, 10951, 12604, 12878, 21436, 21902, 25208, 25756, 31921, 42872, 43804, 51512, 63842, 87608, 127684, 148097, 251873, 255368, 296194, 503746, 592388, 734183, 1007492, 1184776, 1468366, 1500287, 2014984, 2936732, 3000574, 5873464, 6001148, 12002296, 34506601, 69013202, 138026404, 276052808]

約数ペア:

[(1, 276052808), (2, 138026404), (4, 69013202), (8, 34506601), (23, 12002296), (46, 6001148), (47, 5873464), (92, 3000574), (94, 2936732), (137, 2014984), (184, 1500287), (188, 1468366), (233, 1184776), (274, 1007492), (376, 734183), (466, 592388), (548, 503746), (932, 296194), (1081, 255368), (1096, 251873), (1864, 148097), (2162, 127684), (3151, 87608), (4324, 63842), (5359, 51512), (6302, 43804), (6439, 42872), (8648, 31921), (10718, 25756), (10951, 25208), (12604, 21902), (12878, 21436)]