2128244544

素因数分解:

$2^6\times 3^5\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:795

約数の個数: 168

約数和(自身を含む): 6361712448

約数和(自身を除く): 4233467904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 281, 288, 324, 432, 486, 487, 562, 576, 648, 843, 864, 972, 974, 1124, 1296, 1461, 1686, 1728, 1944, 1948, 2248, 2529, 2592, 2922, 3372, 3888, 3896, 4383, 4496, 5058, 5184, 5844, 6744, 7587, 7776, 7792, 8766, 8992, 10116, 11688, 13149, 13488, 15174, 15552, 15584, 17532, 17984, 20232, 22761, 23376, 26298, 26976, 30348, 31168, 35064, 39447, 40464, 45522, 46752, 52596, 53952, 60696, 68283, 70128, 78894, 80928, 91044, 93504, 105192, 118341, 121392, 136566, 136847, 140256, 157788, 161856, 182088, 210384, 236682, 242784, 273132, 273694, 280512, 315576, 364176, 410541, 420768, 473364, 485568, 546264, 547388, 631152, 728352, 821082, 841536, 946728, 1092528, 1094776, 1231623, 1262304, 1456704, 1642164, 1893456, 2185056, 2189552, 2463246, 2524608, 3284328, 3694869, 3786912, 4370112, 4379104, 4926492, 6568656, 7389738, 7573824, 8758208, 9852984, 11084607, 13137312, 14779476, 19705968, 22169214, 26274624, 29558952, 33253821, 39411936, 44338428, 59117904, 66507642, 78823872, 88676856, 118235808, 133015284, 177353712, 236471616, 266030568, 354707424, 532061136, 709414848, 1064122272, 2128244544]

約数ペア:

[(1, 2128244544), (2, 1064122272), (3, 709414848), (4, 532061136), (6, 354707424), (8, 266030568), (9, 236471616), (12, 177353712), (16, 133015284), (18, 118235808), (24, 88676856), (27, 78823872), (32, 66507642), (36, 59117904), (48, 44338428), (54, 39411936), (64, 33253821), (72, 29558952), (81, 26274624), (96, 22169214), (108, 19705968), (144, 14779476), (162, 13137312), (192, 11084607), (216, 9852984), (243, 8758208), (281, 7573824), (288, 7389738), (324, 6568656), (432, 4926492), (486, 4379104), (487, 4370112), (562, 3786912), (576, 3694869), (648, 3284328), (843, 2524608), (864, 2463246), (972, 2189552), (974, 2185056), (1124, 1893456), (1296, 1642164), (1461, 1456704), (1686, 1262304), (1728, 1231623), (1944, 1094776), (1948, 1092528), (2248, 946728), (2529, 841536), (2592, 821082), (2922, 728352), (3372, 631152), (3888, 547388), (3896, 546264), (4383, 485568), (4496, 473364), (5058, 420768), (5184, 410541), (5844, 364176), (6744, 315576), (7587, 280512), (7776, 273694), (7792, 273132), (8766, 242784), (8992, 236682), (10116, 210384), (11688, 182088), (13149, 161856), (13488, 157788), (15174, 140256), (15552, 136847), (15584, 136566), (17532, 121392), (17984, 118341), (20232, 105192), (22761, 93504), (23376, 91044), (26298, 80928), (26976, 78894), (30348, 70128), (31168, 68283), (35064, 60696), (39447, 53952), (40464, 52596), (45522, 46752)]