201920252544

素因数分解:

$2^7\times 3^4\times {\mathrm{1279}}^1\times {\mathrm{15227}}^1$

素因数の和:16532

約数の個数: 160

約数和(自身を含む): 601420723200

約数和(自身を除く): 399500470656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1279, 1296, 1728, 2558, 2592, 3456, 3837, 5116, 5184, 7674, 10232, 10368, 11511, 15227, 15348, 20464, 23022, 30454, 30696, 34533, 40928, 45681, 46044, 60908, 61392, 69066, 81856, 91362, 92088, 103599, 121816, 122784, 137043, 138132, 163712, 182724, 184176, 207198, 243632, 245568, 274086, 276264, 365448, 368352, 411129, 414396, 487264, 491136, 548172, 552528, 730896, 736704, 822258, 828792, 974528, 1096344, 1105056, 1233387, 1461792, 1473408, 1644516, 1657584, 1949056, 2192688, 2210112, 2466774, 2923584, 3289032, 3315168, 4385376, 4420224, 4933548, 5847168, 6578064, 6630336, 8770752, 9867096, 13156128, 13260672, 17541504, 19475333, 19734192, 26312256, 38950666, 39468384, 52624512, 58425999, 77901332, 78936768, 116851998, 155802664, 157873536, 175277997, 233703996, 311605328, 350555994, 467407992, 525833991, 623210656, 701111988, 934815984, 1051667982, 1246421312, 1402223976, 1577501973, 1869631968, 2103335964, 2492842624, 2804447952, 3155003946, 3739263936, 4206671928, 5608895904, 6310007892, 7478527872, 8413343856, 11217791808, 12620015784, 16826687712, 22435583616, 25240031568, 33653375424, 50480063136, 67306750848, 100960126272, 201920252544]

約数ペア:

[(1, 201920252544), (2, 100960126272), (3, 67306750848), (4, 50480063136), (6, 33653375424), (8, 25240031568), (9, 22435583616), (12, 16826687712), (16, 12620015784), (18, 11217791808), (24, 8413343856), (27, 7478527872), (32, 6310007892), (36, 5608895904), (48, 4206671928), (54, 3739263936), (64, 3155003946), (72, 2804447952), (81, 2492842624), (96, 2103335964), (108, 1869631968), (128, 1577501973), (144, 1402223976), (162, 1246421312), (192, 1051667982), (216, 934815984), (288, 701111988), (324, 623210656), (384, 525833991), (432, 467407992), (576, 350555994), (648, 311605328), (864, 233703996), (1152, 175277997), (1279, 157873536), (1296, 155802664), (1728, 116851998), (2558, 78936768), (2592, 77901332), (3456, 58425999), (3837, 52624512), (5116, 39468384), (5184, 38950666), (7674, 26312256), (10232, 19734192), (10368, 19475333), (11511, 17541504), (15227, 13260672), (15348, 13156128), (20464, 9867096), (23022, 8770752), (30454, 6630336), (30696, 6578064), (34533, 5847168), (40928, 4933548), (45681, 4420224), (46044, 4385376), (60908, 3315168), (61392, 3289032), (69066, 2923584), (81856, 2466774), (91362, 2210112), (92088, 2192688), (103599, 1949056), (121816, 1657584), (122784, 1644516), (137043, 1473408), (138132, 1461792), (163712, 1233387), (182724, 1105056), (184176, 1096344), (207198, 974528), (243632, 828792), (245568, 822258), (274086, 736704), (276264, 730896), (365448, 552528), (368352, 548172), (411129, 491136), (414396, 487264)]