3991591744

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2237

約数の個数: 168

約数和(自身を含む): 10016459520

約数和(自身を除く): 6024867776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 76, 98, 112, 124, 133, 152, 196, 217, 224, 248, 266, 304, 392, 434, 448, 496, 532, 589, 608, 784, 868, 931, 992, 1064, 1178, 1216, 1519, 1568, 1736, 1862, 1984, 2128, 2161, 2356, 3038, 3136, 3472, 3724, 4123, 4256, 4322, 4712, 6076, 6944, 7448, 8246, 8512, 8644, 9424, 12152, 13888, 14896, 15127, 16492, 17288, 18848, 24304, 28861, 29792, 30254, 32984, 34576, 37696, 41059, 48608, 57722, 59584, 60508, 65968, 66991, 69152, 82118, 97216, 105889, 115444, 121016, 131936, 133982, 138304, 164236, 211778, 230888, 242032, 263872, 267964, 287413, 328472, 423556, 461776, 468937, 484064, 535928, 574826, 656944, 847112, 923552, 937874, 968128, 1071856, 1149652, 1272829, 1313888, 1694224, 1847104, 1875748, 2011891, 2143712, 2299304, 2545658, 2627776, 3282559, 3388448, 3751496, 4023782, 4287424, 4598608, 5091316, 6565118, 6776896, 7502992, 8047564, 8909803, 9197216, 10182632, 13130236, 15005984, 16095128, 17819606, 18394432, 20365264, 26260472, 30011968, 32190256, 35639212, 40730528, 52520944, 62368621, 64380512, 71278424, 81461056, 105041888, 124737242, 128761024, 142556848, 210083776, 249474484, 285113696, 498948968, 570227392, 997897936, 1995795872, 3991591744]

約数ペア:

[(1, 3991591744), (2, 1995795872), (4, 997897936), (7, 570227392), (8, 498948968), (14, 285113696), (16, 249474484), (19, 210083776), (28, 142556848), (31, 128761024), (32, 124737242), (38, 105041888), (49, 81461056), (56, 71278424), (62, 64380512), (64, 62368621), (76, 52520944), (98, 40730528), (112, 35639212), (124, 32190256), (133, 30011968), (152, 26260472), (196, 20365264), (217, 18394432), (224, 17819606), (248, 16095128), (266, 15005984), (304, 13130236), (392, 10182632), (434, 9197216), (448, 8909803), (496, 8047564), (532, 7502992), (589, 6776896), (608, 6565118), (784, 5091316), (868, 4598608), (931, 4287424), (992, 4023782), (1064, 3751496), (1178, 3388448), (1216, 3282559), (1519, 2627776), (1568, 2545658), (1736, 2299304), (1862, 2143712), (1984, 2011891), (2128, 1875748), (2161, 1847104), (2356, 1694224), (3038, 1313888), (3136, 1272829), (3472, 1149652), (3724, 1071856), (4123, 968128), (4256, 937874), (4322, 923552), (4712, 847112), (6076, 656944), (6944, 574826), (7448, 535928), (8246, 484064), (8512, 468937), (8644, 461776), (9424, 423556), (12152, 328472), (13888, 287413), (14896, 267964), (15127, 263872), (16492, 242032), (17288, 230888), (18848, 211778), (24304, 164236), (28861, 138304), (29792, 133982), (30254, 131936), (32984, 121016), (34576, 115444), (37696, 105889), (41059, 97216), (48608, 82118), (57722, 69152), (59584, 66991), (60508, 65968)]