1549970172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{5717}}^1$

素因数の和:6187

約数の個数: 72

約数和(自身を含む): 4158541296

約数和(自身を除く): 2608571124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 443, 612, 886, 1329, 1772, 2658, 3987, 5316, 5717, 7531, 7974, 11434, 15062, 15948, 17151, 22593, 22868, 30124, 34302, 45186, 51453, 67779, 68604, 90372, 97189, 102906, 135558, 194378, 205812, 271116, 291567, 388756, 583134, 874701, 1166268, 1749402, 2532631, 3498804, 5065262, 7597893, 10130524, 15195786, 22793679, 30391572, 43054727, 45587358, 86109454, 91174716, 129164181, 172218908, 258328362, 387492543, 516656724, 774985086, 1549970172]

約数ペア:

[(1, 1549970172), (2, 774985086), (3, 516656724), (4, 387492543), (6, 258328362), (9, 172218908), (12, 129164181), (17, 91174716), (18, 86109454), (34, 45587358), (36, 43054727), (51, 30391572), (68, 22793679), (102, 15195786), (153, 10130524), (204, 7597893), (306, 5065262), (443, 3498804), (612, 2532631), (886, 1749402), (1329, 1166268), (1772, 874701), (2658, 583134), (3987, 388756), (5316, 291567), (5717, 271116), (7531, 205812), (7974, 194378), (11434, 135558), (15062, 102906), (15948, 97189), (17151, 90372), (22593, 68604), (22868, 67779), (30124, 51453), (34302, 45186)]