1901182464

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 240

約数和(自身を含む): 5831345520

約数和(自身を除く): 3930163056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 64, 72, 82, 87, 96, 116, 123, 128, 144, 164, 174, 192, 232, 246, 256, 261, 288, 328, 347, 348, 369, 384, 464, 492, 512, 522, 576, 656, 694, 696, 738, 768, 928, 984, 1041, 1044, 1152, 1189, 1312, 1388, 1392, 1476, 1536, 1856, 1968, 2082, 2088, 2304, 2378, 2624, 2776, 2784, 2952, 3123, 3567, 3712, 3936, 4164, 4176, 4608, 4756, 5248, 5552, 5568, 5904, 6246, 7134, 7424, 7872, 8328, 8352, 9512, 10063, 10496, 10701, 11104, 11136, 11808, 12492, 14227, 14268, 14848, 15744, 16656, 16704, 19024, 20126, 20992, 21402, 22208, 22272, 23616, 24984, 28454, 28536, 30189, 31488, 33312, 33408, 38048, 40252, 42681, 42804, 44416, 44544, 47232, 49968, 56908, 57072, 60378, 62976, 66624, 66816, 76096, 80504, 85362, 85608, 88832, 90567, 94464, 99936, 113816, 114144, 120756, 128043, 133248, 133632, 152192, 161008, 170724, 171216, 177664, 181134, 188928, 199872, 227632, 228288, 241512, 256086, 266496, 304384, 322016, 341448, 342432, 362268, 399744, 412583, 455264, 456576, 483024, 512172, 532992, 608768, 644032, 682896, 684864, 724536, 799488, 825166, 910528, 913152, 966048, 1024344, 1237749, 1288064, 1365792, 1369728, 1449072, 1598976, 1650332, 1821056, 1826304, 1932096, 2048688, 2475498, 2576128, 2731584, 2739456, 2898144, 3300664, 3642112, 3713247, 3864192, 4097376, 4950996, 5152256, 5463168, 5478912, 5796288, 6601328, 7284224, 7426494, 7728384, 8194752, 9901992, 10926336, 11592576, 13202656, 14852988, 15456768, 16389504, 19803984, 21852672, 23185152, 26405312, 29705976, 32779008, 39607968, 46370304, 52810624, 59411952, 65558016, 79215936, 105621248, 118823904, 158431872, 211242496, 237647808, 316863744, 475295616, 633727488, 950591232, 1901182464]

約数ペア:

[(1, 1901182464), (2, 950591232), (3, 633727488), (4, 475295616), (6, 316863744), (8, 237647808), (9, 211242496), (12, 158431872), (16, 118823904), (18, 105621248), (24, 79215936), (29, 65558016), (32, 59411952), (36, 52810624), (41, 46370304), (48, 39607968), (58, 32779008), (64, 29705976), (72, 26405312), (82, 23185152), (87, 21852672), (96, 19803984), (116, 16389504), (123, 15456768), (128, 14852988), (144, 13202656), (164, 11592576), (174, 10926336), (192, 9901992), (232, 8194752), (246, 7728384), (256, 7426494), (261, 7284224), (288, 6601328), (328, 5796288), (347, 5478912), (348, 5463168), (369, 5152256), (384, 4950996), (464, 4097376), (492, 3864192), (512, 3713247), (522, 3642112), (576, 3300664), (656, 2898144), (694, 2739456), (696, 2731584), (738, 2576128), (768, 2475498), (928, 2048688), (984, 1932096), (1041, 1826304), (1044, 1821056), (1152, 1650332), (1189, 1598976), (1312, 1449072), (1388, 1369728), (1392, 1365792), (1476, 1288064), (1536, 1237749), (1856, 1024344), (1968, 966048), (2082, 913152), (2088, 910528), (2304, 825166), (2378, 799488), (2624, 724536), (2776, 684864), (2784, 682896), (2952, 644032), (3123, 608768), (3567, 532992), (3712, 512172), (3936, 483024), (4164, 456576), (4176, 455264), (4608, 412583), (4756, 399744), (5248, 362268), (5552, 342432), (5568, 341448), (5904, 322016), (6246, 304384), (7134, 266496), (7424, 256086), (7872, 241512), (8328, 228288), (8352, 227632), (9512, 199872), (10063, 188928), (10496, 181134), (10701, 177664), (11104, 171216), (11136, 170724), (11808, 161008), (12492, 152192), (14227, 133632), (14268, 133248), (14848, 128043), (15744, 120756), (16656, 114144), (16704, 113816), (19024, 99936), (20126, 94464), (20992, 90567), (21402, 88832), (22208, 85608), (22272, 85362), (23616, 80504), (24984, 76096), (28454, 66816), (28536, 66624), (30189, 62976), (31488, 60378), (33312, 57072), (33408, 56908), (38048, 49968), (40252, 47232), (42681, 44544), (42804, 44416)]