635897472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12451}}^1$

素因数の和:12494

約数の個数: 128

約数和(自身を含む): 2032166400

約数和(自身を除く): 1396268928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12451, 12768, 17024, 24902, 25536, 37353, 49804, 51072, 74706, 87157, 99608, 149412, 174314, 199216, 236569, 261471, 298824, 348628, 398432, 473138, 522942, 597648, 697256, 709707, 796864, 946276, 1045884, 1195296, 1394512, 1419414, 1593728, 1655983, 1892552, 2091768, 2390592, 2789024, 2838828, 3311966, 3785104, 4183536, 4781184, 4967949, 5578048, 5677656, 6623932, 7570208, 8367072, 9935898, 11156096, 11355312, 13247864, 15140416, 16734144, 19871796, 22710624, 26495728, 30280832, 33468288, 39743592, 45421248, 52991456, 79487184, 90842496, 105982912, 158974368, 211965824, 317948736, 635897472]

約数ペア:

[(1, 635897472), (2, 317948736), (3, 211965824), (4, 158974368), (6, 105982912), (7, 90842496), (8, 79487184), (12, 52991456), (14, 45421248), (16, 39743592), (19, 33468288), (21, 30280832), (24, 26495728), (28, 22710624), (32, 19871796), (38, 16734144), (42, 15140416), (48, 13247864), (56, 11355312), (57, 11156096), (64, 9935898), (76, 8367072), (84, 7570208), (96, 6623932), (112, 5677656), (114, 5578048), (128, 4967949), (133, 4781184), (152, 4183536), (168, 3785104), (192, 3311966), (224, 2838828), (228, 2789024), (266, 2390592), (304, 2091768), (336, 1892552), (384, 1655983), (399, 1593728), (448, 1419414), (456, 1394512), (532, 1195296), (608, 1045884), (672, 946276), (798, 796864), (896, 709707), (912, 697256), (1064, 597648), (1216, 522942), (1344, 473138), (1596, 398432), (1824, 348628), (2128, 298824), (2432, 261471), (2688, 236569), (3192, 199216), (3648, 174314), (4256, 149412), (6384, 99608), (7296, 87157), (8512, 74706), (12451, 51072), (12768, 49804), (17024, 37353), (24902, 25536)]