40807507968

素因数分解:

$2^{11}\times 3^3\times {\mathrm{577}}^1\times {\mathrm{1279}}^1$

素因数の和:1887

約数の個数: 192

約数和(自身を含む): 121185792000

約数和(自身を除く): 80378284032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 577, 768, 864, 1024, 1152, 1154, 1279, 1536, 1728, 1731, 2048, 2304, 2308, 2558, 3072, 3456, 3462, 3837, 4608, 4616, 5116, 5193, 6144, 6912, 6924, 7674, 9216, 9232, 10232, 10386, 11511, 13824, 13848, 15348, 15579, 18432, 18464, 20464, 20772, 23022, 27648, 27696, 30696, 31158, 34533, 36928, 40928, 41544, 46044, 55296, 55392, 61392, 62316, 69066, 73856, 81856, 83088, 92088, 110784, 122784, 124632, 138132, 147712, 163712, 166176, 184176, 221568, 245568, 249264, 276264, 295424, 327424, 332352, 368352, 443136, 491136, 498528, 552528, 590848, 654848, 664704, 736704, 737983, 886272, 982272, 997056, 1105056, 1181696, 1309696, 1329408, 1473408, 1475966, 1772544, 1964544, 1994112, 2210112, 2213949, 2619392, 2658816, 2946816, 2951932, 3545088, 3929088, 3988224, 4420224, 4427898, 5317632, 5893632, 5903864, 6641847, 7858176, 7976448, 8840448, 8855796, 10635264, 11787264, 11807728, 13283694, 15952896, 17680896, 17711592, 19925541, 23574528, 23615456, 26567388, 31905792, 35361792, 35423184, 39851082, 47230912, 53134776, 70723584, 70846368, 79702164, 94461824, 106269552, 141692736, 159404328, 188923648, 212539104, 283385472, 318808656, 377847296, 425078208, 566770944, 637617312, 755694592, 850156416, 1133541888, 1275234624, 1511389184, 1700312832, 2267083776, 2550469248, 3400625664, 4534167552, 5100938496, 6801251328, 10201876992, 13602502656, 20403753984, 40807507968]

約数ペア:

[(1, 40807507968), (2, 20403753984), (3, 13602502656), (4, 10201876992), (6, 6801251328), (8, 5100938496), (9, 4534167552), (12, 3400625664), (16, 2550469248), (18, 2267083776), (24, 1700312832), (27, 1511389184), (32, 1275234624), (36, 1133541888), (48, 850156416), (54, 755694592), (64, 637617312), (72, 566770944), (96, 425078208), (108, 377847296), (128, 318808656), (144, 283385472), (192, 212539104), (216, 188923648), (256, 159404328), (288, 141692736), (384, 106269552), (432, 94461824), (512, 79702164), (576, 70846368), (577, 70723584), (768, 53134776), (864, 47230912), (1024, 39851082), (1152, 35423184), (1154, 35361792), (1279, 31905792), (1536, 26567388), (1728, 23615456), (1731, 23574528), (2048, 19925541), (2304, 17711592), (2308, 17680896), (2558, 15952896), (3072, 13283694), (3456, 11807728), (3462, 11787264), (3837, 10635264), (4608, 8855796), (4616, 8840448), (5116, 7976448), (5193, 7858176), (6144, 6641847), (6912, 5903864), (6924, 5893632), (7674, 5317632), (9216, 4427898), (9232, 4420224), (10232, 3988224), (10386, 3929088), (11511, 3545088), (13824, 2951932), (13848, 2946816), (15348, 2658816), (15579, 2619392), (18432, 2213949), (18464, 2210112), (20464, 1994112), (20772, 1964544), (23022, 1772544), (27648, 1475966), (27696, 1473408), (30696, 1329408), (31158, 1309696), (34533, 1181696), (36928, 1105056), (40928, 997056), (41544, 982272), (46044, 886272), (55296, 737983), (55392, 736704), (61392, 664704), (62316, 654848), (69066, 590848), (73856, 552528), (81856, 498528), (83088, 491136), (92088, 443136), (110784, 368352), (122784, 332352), (124632, 327424), (138132, 295424), (147712, 276264), (163712, 249264), (166176, 245568), (184176, 221568)]