1972196352

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 264

約数和(自身を含む): 6854993600

約数和(自身を除く): 4882797248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1024, 1064, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1609, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3072, 3192, 3218, 3584, 3648, 4032, 4256, 4608, 4788, 4827, 4864, 5376, 5472, 6384, 6436, 7168, 7296, 8064, 8512, 9216, 9576, 9654, 9728, 10752, 10944, 11263, 12768, 12872, 14481, 14592, 16128, 17024, 19152, 19308, 19456, 21504, 21888, 22526, 25536, 25744, 28962, 29184, 30571, 32256, 33789, 34048, 38304, 38616, 43776, 45052, 51072, 51488, 57924, 58368, 61142, 64512, 67578, 68096, 76608, 77232, 87552, 90104, 91713, 101367, 102144, 102976, 115848, 122284, 135156, 136192, 153216, 154464, 175104, 180208, 183426, 202734, 204288, 205952, 213997, 231696, 244568, 270312, 275139, 306432, 308928, 360416, 366852, 405468, 408576, 411904, 427994, 463392, 489136, 540624, 550278, 612864, 617856, 641991, 720832, 733704, 810936, 823808, 855988, 926784, 978272, 1081248, 1100556, 1225728, 1235712, 1283982, 1441664, 1467408, 1621872, 1647616, 1711976, 1853568, 1925973, 1956544, 2162496, 2201112, 2471424, 2567964, 2883328, 2934816, 3243744, 3423952, 3707136, 3851946, 3913088, 4324992, 4402224, 4942848, 5135928, 5766656, 5869632, 6487488, 6847904, 7414272, 7703892, 7826176, 8649984, 8804448, 10271856, 11533312, 11739264, 12974976, 13695808, 14828544, 15407784, 15652352, 17299968, 17608896, 20543712, 23478528, 25949952, 27391616, 30815568, 31304704, 34599936, 35217792, 41087424, 46957056, 51899904, 54783232, 61631136, 70435584, 82174848, 93914112, 103799808, 109566464, 123262272, 140871168, 164349696, 219132928, 246524544, 281742336, 328699392, 493049088, 657398784, 986098176, 1972196352]

約数ペア:

[(1, 1972196352), (2, 986098176), (3, 657398784), (4, 493049088), (6, 328699392), (7, 281742336), (8, 246524544), (9, 219132928), (12, 164349696), (14, 140871168), (16, 123262272), (18, 109566464), (19, 103799808), (21, 93914112), (24, 82174848), (28, 70435584), (32, 61631136), (36, 54783232), (38, 51899904), (42, 46957056), (48, 41087424), (56, 35217792), (57, 34599936), (63, 31304704), (64, 30815568), (72, 27391616), (76, 25949952), (84, 23478528), (96, 20543712), (112, 17608896), (114, 17299968), (126, 15652352), (128, 15407784), (133, 14828544), (144, 13695808), (152, 12974976), (168, 11739264), (171, 11533312), (192, 10271856), (224, 8804448), (228, 8649984), (252, 7826176), (256, 7703892), (266, 7414272), (288, 6847904), (304, 6487488), (336, 5869632), (342, 5766656), (384, 5135928), (399, 4942848), (448, 4402224), (456, 4324992), (504, 3913088), (512, 3851946), (532, 3707136), (576, 3423952), (608, 3243744), (672, 2934816), (684, 2883328), (768, 2567964), (798, 2471424), (896, 2201112), (912, 2162496), (1008, 1956544), (1024, 1925973), (1064, 1853568), (1152, 1711976), (1197, 1647616), (1216, 1621872), (1344, 1467408), (1368, 1441664), (1536, 1283982), (1596, 1235712), (1609, 1225728), (1792, 1100556), (1824, 1081248), (2016, 978272), (2128, 926784), (2304, 855988), (2394, 823808), (2432, 810936), (2688, 733704), (2736, 720832), (3072, 641991), (3192, 617856), (3218, 612864), (3584, 550278), (3648, 540624), (4032, 489136), (4256, 463392), (4608, 427994), (4788, 411904), (4827, 408576), (4864, 405468), (5376, 366852), (5472, 360416), (6384, 308928), (6436, 306432), (7168, 275139), (7296, 270312), (8064, 244568), (8512, 231696), (9216, 213997), (9576, 205952), (9654, 204288), (9728, 202734), (10752, 183426), (10944, 180208), (11263, 175104), (12768, 154464), (12872, 153216), (14481, 136192), (14592, 135156), (16128, 122284), (17024, 115848), (19152, 102976), (19308, 102144), (19456, 101367), (21504, 91713), (21888, 90104), (22526, 87552), (25536, 77232), (25744, 76608), (28962, 68096), (29184, 67578), (30571, 64512), (32256, 61142), (33789, 58368), (34048, 57924), (38304, 51488), (38616, 51072), (43776, 45052)]