264273126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4937

約数の個数: 64

約数和(自身を含む): 617512896

約数和(自身を除く): 353239770

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 41, 51, 78, 82, 102, 123, 221, 246, 442, 533, 663, 697, 1066, 1326, 1394, 1599, 2091, 3198, 4182, 4861, 9061, 9722, 14583, 18122, 27183, 29166, 54366, 63193, 82637, 126386, 165274, 189579, 199301, 247911, 379158, 398602, 495822, 597903, 1074281, 1195806, 2148562, 2590913, 3222843, 3388117, 5181826, 6445686, 6776234, 7772739, 10164351, 15545478, 20328702, 44045521, 88091042, 132136563, 264273126]

約数ペア:

[(1, 264273126), (2, 132136563), (3, 88091042), (6, 44045521), (13, 20328702), (17, 15545478), (26, 10164351), (34, 7772739), (39, 6776234), (41, 6445686), (51, 5181826), (78, 3388117), (82, 3222843), (102, 2590913), (123, 2148562), (221, 1195806), (246, 1074281), (442, 597903), (533, 495822), (663, 398602), (697, 379158), (1066, 247911), (1326, 199301), (1394, 189579), (1599, 165274), (2091, 126386), (3198, 82637), (4182, 63193), (4861, 54366), (9061, 29166), (9722, 27183), (14583, 18122)]