520052192

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7120

約数の個数: 72

約数和(自身を含む): 1184790600

約数和(自身を除く): 664738408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 836, 968, 1672, 1936, 2299, 3344, 3872, 4598, 6688, 7069, 9196, 14138, 18392, 28276, 36784, 56552, 73568, 77759, 113104, 134311, 155518, 226208, 268622, 311036, 537244, 622072, 855349, 1074488, 1244144, 1477421, 1710698, 2148976, 2488288, 2954842, 3421396, 4297952, 5909684, 6842792, 11819368, 13685584, 16251631, 23638736, 27371168, 32503262, 47277472, 65006524, 130013048, 260026096, 520052192]

約数ペア:

[(1, 520052192), (2, 260026096), (4, 130013048), (8, 65006524), (11, 47277472), (16, 32503262), (19, 27371168), (22, 23638736), (32, 16251631), (38, 13685584), (44, 11819368), (76, 6842792), (88, 5909684), (121, 4297952), (152, 3421396), (176, 2954842), (209, 2488288), (242, 2148976), (304, 1710698), (352, 1477421), (418, 1244144), (484, 1074488), (608, 855349), (836, 622072), (968, 537244), (1672, 311036), (1936, 268622), (2299, 226208), (3344, 155518), (3872, 134311), (4598, 113104), (6688, 77759), (7069, 73568), (9196, 56552), (14138, 36784), (18392, 28276)]