285709392

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2281

約数の個数: 120

約数和(自身を含む): 854231040

約数和(自身を除く): 568521648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2207, 2232, 2697, 3596, 4176, 4414, 4464, 5394, 6621, 7192, 8091, 8828, 10788, 13242, 14384, 16182, 17656, 19863, 21576, 26484, 32364, 35312, 39726, 43152, 52968, 64003, 64728, 68417, 79452, 105936, 128006, 129456, 136834, 158904, 192009, 205251, 256012, 273668, 317808, 384018, 410502, 512024, 547336, 576027, 615753, 768036, 821004, 1024048, 1094672, 1152054, 1231506, 1536072, 1642008, 1984093, 2304108, 2463012, 3072144, 3284016, 3968186, 4608216, 4926024, 5952279, 7936372, 9216432, 9852048, 11904558, 15872744, 17856837, 23809116, 31745488, 35713674, 47618232, 71427348, 95236464, 142854696, 285709392]

約数ペア:

[(1, 285709392), (2, 142854696), (3, 95236464), (4, 71427348), (6, 47618232), (8, 35713674), (9, 31745488), (12, 23809116), (16, 17856837), (18, 15872744), (24, 11904558), (29, 9852048), (31, 9216432), (36, 7936372), (48, 5952279), (58, 4926024), (62, 4608216), (72, 3968186), (87, 3284016), (93, 3072144), (116, 2463012), (124, 2304108), (144, 1984093), (174, 1642008), (186, 1536072), (232, 1231506), (248, 1152054), (261, 1094672), (279, 1024048), (348, 821004), (372, 768036), (464, 615753), (496, 576027), (522, 547336), (558, 512024), (696, 410502), (744, 384018), (899, 317808), (1044, 273668), (1116, 256012), (1392, 205251), (1488, 192009), (1798, 158904), (2088, 136834), (2207, 129456), (2232, 128006), (2697, 105936), (3596, 79452), (4176, 68417), (4414, 64728), (4464, 64003), (5394, 52968), (6621, 43152), (7192, 39726), (8091, 35312), (8828, 32364), (10788, 26484), (13242, 21576), (14384, 19863), (16182, 17656)]