1304980992

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1$

素因数の和:1813

約数の個数: 240

約数和(自身を含む): 4493998080

約数和(自身を除く): 3189017088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 512, 552, 576, 644, 672, 736, 768, 828, 896, 966, 1008, 1104, 1152, 1288, 1344, 1449, 1472, 1536, 1656, 1759, 1792, 1932, 2016, 2208, 2304, 2576, 2688, 2898, 2944, 3312, 3518, 3584, 3864, 4032, 4416, 4608, 5152, 5277, 5376, 5796, 5888, 6624, 7036, 7728, 8064, 8832, 10304, 10554, 10752, 11592, 11776, 12313, 13248, 14072, 15456, 15831, 16128, 17664, 20608, 21108, 23184, 24626, 26496, 28144, 30912, 31662, 32256, 35328, 36939, 40457, 41216, 42216, 46368, 49252, 52992, 56288, 61824, 63324, 73878, 80914, 82432, 84432, 92736, 98504, 105984, 110817, 112576, 121371, 123648, 126648, 147756, 161828, 168864, 185472, 197008, 221634, 225152, 242742, 247296, 253296, 283199, 295512, 323656, 337728, 364113, 370944, 394016, 443268, 450304, 485484, 506592, 566398, 591024, 647312, 675456, 728226, 741888, 788032, 849597, 886536, 900608, 970968, 1013184, 1132796, 1182048, 1294624, 1350912, 1456452, 1576064, 1699194, 1773072, 1941936, 2026368, 2265592, 2364096, 2548791, 2589248, 2701824, 2912904, 3152128, 3398388, 3546144, 3883872, 4052736, 4531184, 4728192, 5097582, 5178496, 5825808, 6304256, 6796776, 7092288, 7767744, 8105472, 9062368, 9456384, 10195164, 10356992, 11651616, 13593552, 14184576, 15535488, 18124736, 18912768, 20390328, 20713984, 23303232, 27187104, 28369152, 31070976, 36249472, 40780656, 46606464, 54374208, 56738304, 62141952, 72498944, 81561312, 93212928, 108748416, 144997888, 163122624, 186425856, 217496832, 326245248, 434993664, 652490496, 1304980992]

約数ペア:

[(1, 1304980992), (2, 652490496), (3, 434993664), (4, 326245248), (6, 217496832), (7, 186425856), (8, 163122624), (9, 144997888), (12, 108748416), (14, 93212928), (16, 81561312), (18, 72498944), (21, 62141952), (23, 56738304), (24, 54374208), (28, 46606464), (32, 40780656), (36, 36249472), (42, 31070976), (46, 28369152), (48, 27187104), (56, 23303232), (63, 20713984), (64, 20390328), (69, 18912768), (72, 18124736), (84, 15535488), (92, 14184576), (96, 13593552), (112, 11651616), (126, 10356992), (128, 10195164), (138, 9456384), (144, 9062368), (161, 8105472), (168, 7767744), (184, 7092288), (192, 6796776), (207, 6304256), (224, 5825808), (252, 5178496), (256, 5097582), (276, 4728192), (288, 4531184), (322, 4052736), (336, 3883872), (368, 3546144), (384, 3398388), (414, 3152128), (448, 2912904), (483, 2701824), (504, 2589248), (512, 2548791), (552, 2364096), (576, 2265592), (644, 2026368), (672, 1941936), (736, 1773072), (768, 1699194), (828, 1576064), (896, 1456452), (966, 1350912), (1008, 1294624), (1104, 1182048), (1152, 1132796), (1288, 1013184), (1344, 970968), (1449, 900608), (1472, 886536), (1536, 849597), (1656, 788032), (1759, 741888), (1792, 728226), (1932, 675456), (2016, 647312), (2208, 591024), (2304, 566398), (2576, 506592), (2688, 485484), (2898, 450304), (2944, 443268), (3312, 394016), (3518, 370944), (3584, 364113), (3864, 337728), (4032, 323656), (4416, 295512), (4608, 283199), (5152, 253296), (5277, 247296), (5376, 242742), (5796, 225152), (5888, 221634), (6624, 197008), (7036, 185472), (7728, 168864), (8064, 161828), (8832, 147756), (10304, 126648), (10554, 123648), (10752, 121371), (11592, 112576), (11776, 110817), (12313, 105984), (13248, 98504), (14072, 92736), (15456, 84432), (15831, 82432), (16128, 80914), (17664, 73878), (20608, 63324), (21108, 61824), (23184, 56288), (24626, 52992), (26496, 49252), (28144, 46368), (30912, 42216), (31662, 41216), (32256, 40457), (35328, 36939)]