540219392

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 1140572160

約数和(自身を除く): 600352768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 127, 128, 134, 248, 254, 256, 268, 496, 508, 512, 536, 992, 1016, 1024, 1072, 1984, 2032, 2048, 2077, 2144, 3937, 3968, 4064, 4154, 4288, 7874, 7936, 8128, 8308, 8509, 8576, 15748, 15872, 16256, 16616, 17018, 17152, 31496, 31744, 32512, 33232, 34036, 34304, 62992, 63488, 65024, 66464, 68072, 68608, 125984, 130048, 132928, 136144, 137216, 251968, 260096, 263779, 265856, 272288, 503936, 527558, 531712, 544576, 1007872, 1055116, 1063424, 1089152, 2015744, 2110232, 2126848, 2178304, 4031488, 4220464, 4253696, 4356608, 8062976, 8440928, 8713216, 16881856, 17426432, 33763712, 67527424, 135054848, 270109696, 540219392]

約数ペア:

[(1, 540219392), (2, 270109696), (4, 135054848), (8, 67527424), (16, 33763712), (31, 17426432), (32, 16881856), (62, 8713216), (64, 8440928), (67, 8062976), (124, 4356608), (127, 4253696), (128, 4220464), (134, 4031488), (248, 2178304), (254, 2126848), (256, 2110232), (268, 2015744), (496, 1089152), (508, 1063424), (512, 1055116), (536, 1007872), (992, 544576), (1016, 531712), (1024, 527558), (1072, 503936), (1984, 272288), (2032, 265856), (2048, 263779), (2077, 260096), (2144, 251968), (3937, 137216), (3968, 136144), (4064, 132928), (4154, 130048), (4288, 125984), (7874, 68608), (7936, 68072), (8128, 66464), (8308, 65024), (8509, 63488), (8576, 62992), (15748, 34304), (15872, 34036), (16256, 33232), (16616, 32512), (17018, 31744), (17152, 31496)]