131083624

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 313344000

約数和(自身を除く): 182260376

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 49, 56, 62, 67, 92, 98, 124, 134, 161, 184, 196, 217, 248, 268, 322, 343, 392, 434, 469, 536, 644, 686, 713, 868, 938, 1127, 1288, 1372, 1426, 1519, 1541, 1736, 1876, 2077, 2254, 2744, 2852, 3038, 3082, 3283, 3752, 4154, 4508, 4991, 5704, 6076, 6164, 6566, 7889, 8308, 9016, 9982, 10633, 10787, 12152, 12328, 13132, 14539, 15778, 16616, 19964, 21266, 21574, 22981, 26264, 29078, 31556, 34937, 39928, 42532, 43148, 45962, 47771, 58156, 63112, 69874, 75509, 85064, 86296, 91924, 95542, 101773, 116312, 139748, 151018, 183848, 191084, 203546, 244559, 279496, 302036, 334397, 382168, 407092, 489118, 528563, 604072, 668794, 712411, 814184, 978236, 1057126, 1337588, 1424822, 1956472, 2114252, 2340779, 2675176, 2849644, 4228504, 4681558, 5699288, 9363116, 16385453, 18726232, 32770906, 65541812, 131083624]

約数ペア:

[(1, 131083624), (2, 65541812), (4, 32770906), (7, 18726232), (8, 16385453), (14, 9363116), (23, 5699288), (28, 4681558), (31, 4228504), (46, 2849644), (49, 2675176), (56, 2340779), (62, 2114252), (67, 1956472), (92, 1424822), (98, 1337588), (124, 1057126), (134, 978236), (161, 814184), (184, 712411), (196, 668794), (217, 604072), (248, 528563), (268, 489118), (322, 407092), (343, 382168), (392, 334397), (434, 302036), (469, 279496), (536, 244559), (644, 203546), (686, 191084), (713, 183848), (868, 151018), (938, 139748), (1127, 116312), (1288, 101773), (1372, 95542), (1426, 91924), (1519, 86296), (1541, 85064), (1736, 75509), (1876, 69874), (2077, 63112), (2254, 58156), (2744, 47771), (2852, 45962), (3038, 43148), (3082, 42532), (3283, 39928), (3752, 34937), (4154, 31556), (4508, 29078), (4991, 26264), (5704, 22981), (6076, 21574), (6164, 21266), (6566, 19964), (7889, 16616), (8308, 15778), (9016, 14539), (9982, 13132), (10633, 12328), (10787, 12152)]