499846816

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 1163973888

約数和(自身を除く): 664127072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 71, 106, 112, 142, 212, 224, 284, 371, 424, 497, 568, 593, 742, 848, 994, 1136, 1186, 1484, 1696, 1988, 2272, 2372, 2968, 3763, 3976, 4151, 4744, 5936, 7526, 7952, 8302, 9488, 11872, 15052, 15904, 16604, 18976, 26341, 30104, 31429, 33208, 42103, 52682, 60208, 62858, 66416, 84206, 105364, 120416, 125716, 132832, 168412, 210728, 220003, 251432, 294721, 336824, 421456, 440006, 502864, 589442, 673648, 842912, 880012, 1005728, 1178884, 1347296, 1760024, 2231459, 2357768, 3520048, 4462918, 4715536, 7040096, 8925836, 9431072, 15620213, 17851672, 31240426, 35703344, 62480852, 71406688, 124961704, 249923408, 499846816]

約数ペア:

[(1, 499846816), (2, 249923408), (4, 124961704), (7, 71406688), (8, 62480852), (14, 35703344), (16, 31240426), (28, 17851672), (32, 15620213), (53, 9431072), (56, 8925836), (71, 7040096), (106, 4715536), (112, 4462918), (142, 3520048), (212, 2357768), (224, 2231459), (284, 1760024), (371, 1347296), (424, 1178884), (497, 1005728), (568, 880012), (593, 842912), (742, 673648), (848, 589442), (994, 502864), (1136, 440006), (1186, 421456), (1484, 336824), (1696, 294721), (1988, 251432), (2272, 220003), (2372, 210728), (2968, 168412), (3763, 132832), (3976, 125716), (4151, 120416), (4744, 105364), (5936, 84206), (7526, 66416), (7952, 62858), (8302, 60208), (9488, 52682), (11872, 42103), (15052, 33208), (15904, 31429), (16604, 30104), (18976, 26341)]