1131983104

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 2818561536

約数和(自身を除く): 1686578432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 49, 56, 62, 64, 71, 82, 98, 112, 124, 128, 142, 164, 196, 217, 224, 248, 256, 284, 287, 328, 392, 434, 448, 496, 497, 568, 574, 656, 784, 868, 896, 992, 994, 1136, 1148, 1271, 1312, 1519, 1568, 1736, 1792, 1984, 1988, 2009, 2201, 2272, 2296, 2542, 2624, 2911, 3038, 3136, 3472, 3479, 3968, 3976, 4018, 4402, 4544, 4592, 5084, 5248, 5822, 6076, 6272, 6944, 6958, 7936, 7952, 8036, 8804, 8897, 9088, 9184, 10168, 10496, 11644, 12152, 12544, 13888, 13916, 15407, 15904, 16072, 17608, 17794, 18176, 18368, 20336, 20377, 23288, 24304, 27776, 27832, 30814, 31808, 32144, 35216, 35588, 36736, 40672, 40754, 46576, 48608, 55552, 55664, 61628, 62279, 63616, 64288, 70432, 71176, 73472, 81344, 81508, 90241, 93152, 97216, 107849, 111328, 123256, 124558, 127232, 128576, 140864, 142352, 142639, 162688, 163016, 180482, 186304, 194432, 215698, 222656, 246512, 249116, 257152, 281728, 284704, 285278, 325376, 326032, 360964, 372608, 388864, 431396, 445312, 493024, 498232, 514304, 563456, 569408, 570556, 631687, 652064, 721928, 745216, 862792, 890624, 986048, 996464, 1138816, 1141112, 1263374, 1304128, 1443856, 1725584, 1972096, 1992928, 2277632, 2282224, 2526748, 2608256, 2887712, 3451168, 3944192, 3985856, 4421809, 4564448, 5053496, 5216512, 5775424, 6902336, 7971712, 8843618, 9128896, 10106992, 11550848, 13804672, 15943424, 17687236, 18257792, 20213984, 23101696, 27609344, 35374472, 36515584, 40427968, 70748944, 80855936, 141497888, 161711872, 282995776, 565991552, 1131983104]

約数ペア:

[(1, 1131983104), (2, 565991552), (4, 282995776), (7, 161711872), (8, 141497888), (14, 80855936), (16, 70748944), (28, 40427968), (31, 36515584), (32, 35374472), (41, 27609344), (49, 23101696), (56, 20213984), (62, 18257792), (64, 17687236), (71, 15943424), (82, 13804672), (98, 11550848), (112, 10106992), (124, 9128896), (128, 8843618), (142, 7971712), (164, 6902336), (196, 5775424), (217, 5216512), (224, 5053496), (248, 4564448), (256, 4421809), (284, 3985856), (287, 3944192), (328, 3451168), (392, 2887712), (434, 2608256), (448, 2526748), (496, 2282224), (497, 2277632), (568, 1992928), (574, 1972096), (656, 1725584), (784, 1443856), (868, 1304128), (896, 1263374), (992, 1141112), (994, 1138816), (1136, 996464), (1148, 986048), (1271, 890624), (1312, 862792), (1519, 745216), (1568, 721928), (1736, 652064), (1792, 631687), (1984, 570556), (1988, 569408), (2009, 563456), (2201, 514304), (2272, 498232), (2296, 493024), (2542, 445312), (2624, 431396), (2911, 388864), (3038, 372608), (3136, 360964), (3472, 326032), (3479, 325376), (3968, 285278), (3976, 284704), (4018, 281728), (4402, 257152), (4544, 249116), (4592, 246512), (5084, 222656), (5248, 215698), (5822, 194432), (6076, 186304), (6272, 180482), (6944, 163016), (6958, 162688), (7936, 142639), (7952, 142352), (8036, 140864), (8804, 128576), (8897, 127232), (9088, 124558), (9184, 123256), (10168, 111328), (10496, 107849), (11644, 97216), (12152, 93152), (12544, 90241), (13888, 81508), (13916, 81344), (15407, 73472), (15904, 71176), (16072, 70432), (17608, 64288), (17794, 63616), (18176, 62279), (18368, 61628), (20336, 55664), (20377, 55552), (23288, 48608), (24304, 46576), (27776, 40754), (27832, 40672), (30814, 36736), (31808, 35588), (32144, 35216)]