5215691888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{661}}^1$

素因数の和:1206

約数の個数: 80

約数和(自身を含む): 11170535040

約数和(自身を除く): 5954843152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 419, 428, 661, 838, 856, 1177, 1322, 1676, 1712, 2354, 2644, 3352, 4609, 4708, 5288, 6704, 7271, 9218, 9416, 10576, 14542, 18436, 18832, 29084, 36872, 44833, 58168, 70727, 73744, 89666, 116336, 141454, 179332, 276959, 282908, 358664, 493163, 553918, 565816, 717328, 777997, 986326, 1107836, 1131632, 1555994, 1972652, 2215672, 3046549, 3111988, 3945304, 4431344, 6093098, 6223976, 7890608, 12186196, 12447952, 24372392, 29634613, 48744784, 59269226, 118538452, 237076904, 325980743, 474153808, 651961486, 1303922972, 2607845944, 5215691888]

約数ペア:

[(1, 5215691888), (2, 2607845944), (4, 1303922972), (8, 651961486), (11, 474153808), (16, 325980743), (22, 237076904), (44, 118538452), (88, 59269226), (107, 48744784), (176, 29634613), (214, 24372392), (419, 12447952), (428, 12186196), (661, 7890608), (838, 6223976), (856, 6093098), (1177, 4431344), (1322, 3945304), (1676, 3111988), (1712, 3046549), (2354, 2215672), (2644, 1972652), (3352, 1555994), (4609, 1131632), (4708, 1107836), (5288, 986326), (6704, 777997), (7271, 717328), (9218, 565816), (9416, 553918), (10576, 493163), (14542, 358664), (18436, 282908), (18832, 276959), (29084, 179332), (36872, 141454), (44833, 116336), (58168, 89666), (70727, 73744)]