2051298368

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:417

約数の個数: 168

約数和(自身を含む): 5038344000

約数和(自身を除く): 2987045632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 173, 196, 199, 224, 266, 304, 346, 392, 398, 448, 532, 608, 692, 784, 796, 931, 1064, 1211, 1216, 1384, 1393, 1568, 1592, 1862, 2128, 2422, 2768, 2786, 3136, 3184, 3287, 3724, 3781, 4256, 4844, 5536, 5572, 6368, 6574, 7448, 7562, 8477, 8512, 9688, 9751, 11072, 11144, 12736, 13148, 14896, 15124, 16954, 19376, 19502, 22288, 23009, 26296, 26467, 29792, 30248, 33908, 34427, 38752, 39004, 44576, 46018, 52592, 52934, 59584, 60496, 67816, 68854, 77504, 78008, 89152, 92036, 105184, 105868, 120992, 135632, 137708, 156016, 161063, 184072, 185269, 210368, 211736, 240989, 241984, 271264, 275416, 312032, 322126, 368144, 370538, 423472, 481978, 542528, 550832, 624064, 644252, 654113, 736288, 741076, 846944, 963956, 1101664, 1288504, 1308226, 1472576, 1482152, 1686923, 1693888, 1927912, 2203328, 2577008, 2616452, 2964304, 3373846, 3855824, 4578791, 5154016, 5232904, 5928608, 6747692, 7711648, 9157582, 10308032, 10465808, 11857216, 13495384, 15423296, 18315164, 20931616, 26990768, 32051537, 36630328, 41863232, 53981536, 64103074, 73260656, 107963072, 128206148, 146521312, 256412296, 293042624, 512824592, 1025649184, 2051298368]

約数ペア:

[(1, 2051298368), (2, 1025649184), (4, 512824592), (7, 293042624), (8, 256412296), (14, 146521312), (16, 128206148), (19, 107963072), (28, 73260656), (32, 64103074), (38, 53981536), (49, 41863232), (56, 36630328), (64, 32051537), (76, 26990768), (98, 20931616), (112, 18315164), (133, 15423296), (152, 13495384), (173, 11857216), (196, 10465808), (199, 10308032), (224, 9157582), (266, 7711648), (304, 6747692), (346, 5928608), (392, 5232904), (398, 5154016), (448, 4578791), (532, 3855824), (608, 3373846), (692, 2964304), (784, 2616452), (796, 2577008), (931, 2203328), (1064, 1927912), (1211, 1693888), (1216, 1686923), (1384, 1482152), (1393, 1472576), (1568, 1308226), (1592, 1288504), (1862, 1101664), (2128, 963956), (2422, 846944), (2768, 741076), (2786, 736288), (3136, 654113), (3184, 644252), (3287, 624064), (3724, 550832), (3781, 542528), (4256, 481978), (4844, 423472), (5536, 370538), (5572, 368144), (6368, 322126), (6574, 312032), (7448, 275416), (7562, 271264), (8477, 241984), (8512, 240989), (9688, 211736), (9751, 210368), (11072, 185269), (11144, 184072), (12736, 161063), (13148, 156016), (14896, 137708), (15124, 135632), (16954, 120992), (19376, 105868), (19502, 105184), (22288, 92036), (23009, 89152), (26296, 78008), (26467, 77504), (29792, 68854), (30248, 67816), (33908, 60496), (34427, 59584), (38752, 52934), (39004, 52592), (44576, 46018)]