538437888

素因数分解:

$2^8\times 3^3\times {\mathrm{77899}}^1$

素因数の和:77924

約数の個数: 72

約数和(自身を含む): 1592276000

約数和(自身を除く): 1053838112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 77899, 155798, 233697, 311596, 467394, 623192, 701091, 934788, 1246384, 1402182, 1869576, 2103273, 2492768, 2804364, 3739152, 4206546, 4985536, 5608728, 7478304, 8413092, 9971072, 11217456, 14956608, 16826184, 19942144, 22434912, 29913216, 33652368, 44869824, 59826432, 67304736, 89739648, 134609472, 179479296, 269218944, 538437888]

約数ペア:

[(1, 538437888), (2, 269218944), (3, 179479296), (4, 134609472), (6, 89739648), (8, 67304736), (9, 59826432), (12, 44869824), (16, 33652368), (18, 29913216), (24, 22434912), (27, 19942144), (32, 16826184), (36, 14956608), (48, 11217456), (54, 9971072), (64, 8413092), (72, 7478304), (96, 5608728), (108, 4985536), (128, 4206546), (144, 3739152), (192, 2804364), (216, 2492768), (256, 2103273), (288, 1869576), (384, 1402182), (432, 1246384), (576, 934788), (768, 701091), (864, 623192), (1152, 467394), (1728, 311596), (2304, 233697), (3456, 155798), (6912, 77899)]