20213826048

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37493}}^1$

素因数の和:37536

約数の個数: 200

約数和(自身を含む): 64975677228

約数和(自身を除く): 44761851180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 512, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1536, 1664, 1728, 1872, 2106, 2304, 2496, 2592, 2808, 3328, 3456, 3744, 4212, 4608, 4992, 5184, 5616, 6656, 6912, 7488, 8424, 9984, 10368, 11232, 13824, 14976, 16848, 19968, 20736, 22464, 29952, 33696, 37493, 41472, 44928, 59904, 67392, 74986, 89856, 112479, 134784, 149972, 179712, 224958, 269568, 299944, 337437, 449916, 487409, 539136, 599888, 674874, 899832, 974818, 1012311, 1199776, 1349748, 1462227, 1799664, 1949636, 2024622, 2399552, 2699496, 2924454, 3036933, 3599328, 3899272, 4049244, 4386681, 4799104, 5398992, 5848908, 6073866, 7198656, 7798544, 8098488, 8773362, 9598208, 10797984, 11697816, 12147732, 13160043, 14397312, 15597088, 16196976, 17546724, 19196416, 21595968, 23395632, 24295464, 26320086, 28794624, 31194176, 32393952, 35093448, 39480129, 43191936, 46791264, 48590928, 52640172, 57589248, 62388352, 64787904, 70186896, 78960258, 86383872, 93582528, 97181856, 105280344, 124776704, 129575808, 140373792, 157920516, 172767744, 187165056, 194363712, 210560688, 249553408, 259151616, 280747584, 315841032, 374330112, 388727424, 421121376, 518303232, 561495168, 631682064, 748660224, 777454848, 842242752, 1122990336, 1263364128, 1554909696, 1684485504, 2245980672, 2526728256, 3368971008, 5053456512, 6737942016, 10106913024, 20213826048]

約数ペア:

[(1, 20213826048), (2, 10106913024), (3, 6737942016), (4, 5053456512), (6, 3368971008), (8, 2526728256), (9, 2245980672), (12, 1684485504), (13, 1554909696), (16, 1263364128), (18, 1122990336), (24, 842242752), (26, 777454848), (27, 748660224), (32, 631682064), (36, 561495168), (39, 518303232), (48, 421121376), (52, 388727424), (54, 374330112), (64, 315841032), (72, 280747584), (78, 259151616), (81, 249553408), (96, 210560688), (104, 194363712), (108, 187165056), (117, 172767744), (128, 157920516), (144, 140373792), (156, 129575808), (162, 124776704), (192, 105280344), (208, 97181856), (216, 93582528), (234, 86383872), (256, 78960258), (288, 70186896), (312, 64787904), (324, 62388352), (351, 57589248), (384, 52640172), (416, 48590928), (432, 46791264), (468, 43191936), (512, 39480129), (576, 35093448), (624, 32393952), (648, 31194176), (702, 28794624), (768, 26320086), (832, 24295464), (864, 23395632), (936, 21595968), (1053, 19196416), (1152, 17546724), (1248, 16196976), (1296, 15597088), (1404, 14397312), (1536, 13160043), (1664, 12147732), (1728, 11697816), (1872, 10797984), (2106, 9598208), (2304, 8773362), (2496, 8098488), (2592, 7798544), (2808, 7198656), (3328, 6073866), (3456, 5848908), (3744, 5398992), (4212, 4799104), (4608, 4386681), (4992, 4049244), (5184, 3899272), (5616, 3599328), (6656, 3036933), (6912, 2924454), (7488, 2699496), (8424, 2399552), (9984, 2024622), (10368, 1949636), (11232, 1799664), (13824, 1462227), (14976, 1349748), (16848, 1199776), (19968, 1012311), (20736, 974818), (22464, 899832), (29952, 674874), (33696, 599888), (37493, 539136), (41472, 487409), (44928, 449916), (59904, 337437), (67392, 299944), (74986, 269568), (89856, 224958), (112479, 179712), (134784, 149972)]