21882639744

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17971}}^1$

素因数の和:18149

約数の個数: 192

約数和(自身を含む): 72445850880

約数和(自身を除く): 50563211136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 151, 168, 192, 224, 252, 288, 302, 336, 384, 448, 453, 504, 576, 604, 672, 896, 906, 1008, 1057, 1152, 1208, 1344, 1359, 1812, 2016, 2114, 2416, 2688, 2718, 3171, 3624, 4032, 4228, 4832, 5436, 6342, 7248, 8064, 8456, 9513, 9664, 10872, 12684, 14496, 16912, 17971, 19026, 19328, 21744, 25368, 28992, 33824, 35942, 38052, 43488, 50736, 53913, 57984, 67648, 71884, 76104, 86976, 101472, 107826, 125797, 135296, 143768, 152208, 161739, 173952, 202944, 215652, 251594, 287536, 304416, 323478, 377391, 405888, 431304, 503188, 575072, 608832, 646956, 754782, 862608, 1006376, 1132173, 1150144, 1217664, 1293912, 1509564, 1725216, 2012752, 2264346, 2300288, 2587824, 2713621, 3019128, 3450432, 4025504, 4528692, 5175648, 5427242, 6038256, 6900864, 8051008, 8140863, 9057384, 10351296, 10854484, 12076512, 16102016, 16281726, 18114768, 18995347, 20702592, 21708968, 24153024, 24422589, 32563452, 36229536, 37990694, 43417936, 48306048, 48845178, 56986041, 65126904, 72459072, 75981388, 86835872, 97690356, 113972082, 130253808, 144918144, 151962776, 170958123, 173671744, 195380712, 227944164, 260507616, 303925552, 341916246, 347343488, 390761424, 455888328, 521015232, 607851104, 683832492, 781522848, 911776656, 1042030464, 1215702208, 1367664984, 1563045696, 1823553312, 2431404416, 2735329968, 3126091392, 3647106624, 5470659936, 7294213248, 10941319872, 21882639744]

約数ペア:

[(1, 21882639744), (2, 10941319872), (3, 7294213248), (4, 5470659936), (6, 3647106624), (7, 3126091392), (8, 2735329968), (9, 2431404416), (12, 1823553312), (14, 1563045696), (16, 1367664984), (18, 1215702208), (21, 1042030464), (24, 911776656), (28, 781522848), (32, 683832492), (36, 607851104), (42, 521015232), (48, 455888328), (56, 390761424), (63, 347343488), (64, 341916246), (72, 303925552), (84, 260507616), (96, 227944164), (112, 195380712), (126, 173671744), (128, 170958123), (144, 151962776), (151, 144918144), (168, 130253808), (192, 113972082), (224, 97690356), (252, 86835872), (288, 75981388), (302, 72459072), (336, 65126904), (384, 56986041), (448, 48845178), (453, 48306048), (504, 43417936), (576, 37990694), (604, 36229536), (672, 32563452), (896, 24422589), (906, 24153024), (1008, 21708968), (1057, 20702592), (1152, 18995347), (1208, 18114768), (1344, 16281726), (1359, 16102016), (1812, 12076512), (2016, 10854484), (2114, 10351296), (2416, 9057384), (2688, 8140863), (2718, 8051008), (3171, 6900864), (3624, 6038256), (4032, 5427242), (4228, 5175648), (4832, 4528692), (5436, 4025504), (6342, 3450432), (7248, 3019128), (8064, 2713621), (8456, 2587824), (9513, 2300288), (9664, 2264346), (10872, 2012752), (12684, 1725216), (14496, 1509564), (16912, 1293912), (17971, 1217664), (19026, 1150144), (19328, 1132173), (21744, 1006376), (25368, 862608), (28992, 754782), (33824, 646956), (35942, 608832), (38052, 575072), (43488, 503188), (50736, 431304), (53913, 405888), (57984, 377391), (67648, 323478), (71884, 304416), (76104, 287536), (86976, 251594), (101472, 215652), (107826, 202944), (125797, 173952), (135296, 161739), (143768, 152208)]