127384704

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 256

約数和(自身を含む): 411264000

約数和(自身を除く): 283879296

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, 261, 279, 288, 328, 348, 369, 372, 384, 432, 464, 492, 496, 522, 558, 576, 656, 696, 738, 744, 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, 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, 7134, 7192, 7626, 7872, 8091, 8352, 8856, 8928, 9512, 10168, 10701, 10788, 11136, 11439, 11808, 11904, 12528, 13392, 14268, 14384, 15252, 15744, 16182, 16704, 17712, 17856, 19024, 20336, 21402, 21576, 22878, 23616, 24273, 25056, 26784, 28536, 28768, 30504, 32103, 32364, 33408, 34317, 35424, 35712, 36859, 38048, 40672, 42804, 43152, 45756, 47232, 48546, 50112, 53568, 57072, 57536, 61008, 64206, 64728, 68634, 70848, 73718, 76096, 81344, 85608, 86304, 91512, 97092, 100224, 107136, 110577, 114144, 115072, 122016, 128412, 129456, 137268, 141696, 147436, 152192, 162688, 171216, 172608, 183024, 194184, 221154, 228288, 244032, 256824, 258912, 274536, 294872, 331731, 342432, 345216, 366048, 388368, 442308, 456576, 488064, 513648, 517824, 549072, 589744, 663462, 684864, 732096, 776736, 884616, 995193, 1027296, 1035648, 1098144, 1179488, 1326924, 1369728, 1464192, 1553472, 1769232, 1990386, 2054592, 2196288, 2358976, 2653848, 3106944, 3538464, 3980772, 4109184, 4392576, 4717952, 5307696, 7076928, 7961544, 10615392, 14153856, 15923088, 21230784, 31846176, 42461568, 63692352, 127384704]

約数ペア:

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