518536008

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8011}}^1$

素因数の和:8083

約数の個数: 96

約数和(自身を含む): 1499846400

約数和(自身を除く): 981310392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 348, 372, 522, 558, 696, 744, 899, 1044, 1116, 1798, 2088, 2232, 2697, 3596, 5394, 7192, 8011, 8091, 10788, 16022, 16182, 21576, 24033, 32044, 32364, 48066, 64088, 64728, 72099, 96132, 144198, 192264, 232319, 248341, 288396, 464638, 496682, 576792, 696957, 745023, 929276, 993364, 1393914, 1490046, 1858552, 1986728, 2090871, 2235069, 2787828, 2980092, 4181742, 4470138, 5575656, 5960184, 7201889, 8363484, 8940276, 14403778, 16726968, 17880552, 21605667, 28807556, 43211334, 57615112, 64817001, 86422668, 129634002, 172845336, 259268004, 518536008]

約数ペア:

[(1, 518536008), (2, 259268004), (3, 172845336), (4, 129634002), (6, 86422668), (8, 64817001), (9, 57615112), (12, 43211334), (18, 28807556), (24, 21605667), (29, 17880552), (31, 16726968), (36, 14403778), (58, 8940276), (62, 8363484), (72, 7201889), (87, 5960184), (93, 5575656), (116, 4470138), (124, 4181742), (174, 2980092), (186, 2787828), (232, 2235069), (248, 2090871), (261, 1986728), (279, 1858552), (348, 1490046), (372, 1393914), (522, 993364), (558, 929276), (696, 745023), (744, 696957), (899, 576792), (1044, 496682), (1116, 464638), (1798, 288396), (2088, 248341), (2232, 232319), (2697, 192264), (3596, 144198), (5394, 96132), (7192, 72099), (8011, 64728), (8091, 64088), (10788, 48066), (16022, 32364), (16182, 32044), (21576, 24033)]