254769408

素因数分解:

$2^8\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 824140800

約数和(自身を除く): 569371392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 41, 48, 54, 58, 62, 64, 72, 82, 87, 93, 96, 108, 116, 123, 124, 128, 144, 164, 174, 186, 192, 216, 232, 246, 248, 256, 261, 279, 288, 328, 348, 369, 372, 384, 432, 464, 492, 496, 522, 558, 576, 656, 696, 738, 744, 768, 783, 837, 864, 899, 928, 984, 992, 1044, 1107, 1116, 1152, 1189, 1271, 1312, 1392, 1476, 1488, 1566, 1674, 1728, 1798, 1856, 1968, 1984, 2088, 2214, 2232, 2304, 2378, 2542, 2624, 2697, 2784, 2952, 2976, 3132, 3348, 3456, 3567, 3596, 3712, 3813, 3936, 3968, 4176, 4428, 4464, 4756, 5084, 5248, 5394, 5568, 5904, 5952, 6264, 6696, 6912, 7134, 7192, 7424, 7626, 7872, 7936, 8091, 8352, 8856, 8928, 9512, 10168, 10496, 10701, 10788, 11136, 11439, 11808, 11904, 12528, 13392, 14268, 14384, 15252, 15744, 16182, 16704, 17712, 17856, 19024, 20336, 21402, 21576, 22272, 22878, 23616, 23808, 24273, 25056, 26784, 28536, 28768, 30504, 31488, 32103, 32364, 33408, 34317, 35424, 35712, 36859, 38048, 40672, 42804, 43152, 45756, 47232, 48546, 50112, 53568, 57072, 57536, 61008, 64206, 64728, 66816, 68634, 70848, 71424, 73718, 76096, 81344, 85608, 86304, 91512, 94464, 97092, 100224, 107136, 110577, 114144, 115072, 122016, 128412, 129456, 137268, 141696, 147436, 152192, 162688, 171216, 172608, 183024, 194184, 200448, 214272, 221154, 228288, 230144, 244032, 256824, 258912, 274536, 283392, 294872, 304384, 325376, 331731, 342432, 345216, 366048, 388368, 442308, 456576, 488064, 513648, 517824, 549072, 589744, 663462, 684864, 690432, 732096, 776736, 884616, 913152, 976128, 995193, 1027296, 1035648, 1098144, 1179488, 1326924, 1369728, 1464192, 1553472, 1769232, 1990386, 2054592, 2071296, 2196288, 2358976, 2653848, 2739456, 2928384, 3106944, 3538464, 3980772, 4109184, 4392576, 4717952, 5307696, 6213888, 7076928, 7961544, 8218368, 8785152, 9435904, 10615392, 14153856, 15923088, 21230784, 28307712, 31846176, 42461568, 63692352, 84923136, 127384704, 254769408]

約数ペア:

[(1, 254769408), (2, 127384704), (3, 84923136), (4, 63692352), (6, 42461568), (8, 31846176), (9, 28307712), (12, 21230784), (16, 15923088), (18, 14153856), (24, 10615392), (27, 9435904), (29, 8785152), (31, 8218368), (32, 7961544), (36, 7076928), (41, 6213888), (48, 5307696), (54, 4717952), (58, 4392576), (62, 4109184), (64, 3980772), (72, 3538464), (82, 3106944), (87, 2928384), (93, 2739456), (96, 2653848), (108, 2358976), (116, 2196288), (123, 2071296), (124, 2054592), (128, 1990386), (144, 1769232), (164, 1553472), (174, 1464192), (186, 1369728), (192, 1326924), (216, 1179488), (232, 1098144), (246, 1035648), (248, 1027296), (256, 995193), (261, 976128), (279, 913152), (288, 884616), (328, 776736), (348, 732096), (369, 690432), (372, 684864), (384, 663462), (432, 589744), (464, 549072), (492, 517824), (496, 513648), (522, 488064), (558, 456576), (576, 442308), (656, 388368), (696, 366048), (738, 345216), (744, 342432), (768, 331731), (783, 325376), (837, 304384), (864, 294872), (899, 283392), (928, 274536), (984, 258912), (992, 256824), (1044, 244032), (1107, 230144), (1116, 228288), (1152, 221154), (1189, 214272), (1271, 200448), (1312, 194184), (1392, 183024), (1476, 172608), (1488, 171216), (1566, 162688), (1674, 152192), (1728, 147436), (1798, 141696), (1856, 137268), (1968, 129456), (1984, 128412), (2088, 122016), (2214, 115072), (2232, 114144), (2304, 110577), (2378, 107136), (2542, 100224), (2624, 97092), (2697, 94464), (2784, 91512), (2952, 86304), (2976, 85608), (3132, 81344), (3348, 76096), (3456, 73718), (3567, 71424), (3596, 70848), (3712, 68634), (3813, 66816), (3936, 64728), (3968, 64206), (4176, 61008), (4428, 57536), (4464, 57072), (4756, 53568), (5084, 50112), (5248, 48546), (5394, 47232), (5568, 45756), (5904, 43152), (5952, 42804), (6264, 40672), (6696, 38048), (6912, 36859), (7134, 35712), (7192, 35424), (7424, 34317), (7626, 33408), (7872, 32364), (7936, 32103), (8091, 31488), (8352, 30504), (8856, 28768), (8928, 28536), (9512, 26784), (10168, 25056), (10496, 24273), (10701, 23808), (10788, 23616), (11136, 22878), (11439, 22272), (11808, 21576), (11904, 21402), (12528, 20336), (13392, 19024), (14268, 17856), (14384, 17712), (15252, 16704), (15744, 16182)]