21539068992

素因数分解:

$2^6\times 3^6\times 7^1\times {\mathrm{65951}}^1$

素因数の和:65988

約数の個数: 196

約数和(自身を含む): 73238904576

約数和(自身を除く): 51699835584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 2916, 3024, 3402, 3888, 4032, 4536, 5103, 5184, 5832, 6048, 6804, 7776, 9072, 10206, 11664, 12096, 13608, 15552, 18144, 20412, 23328, 27216, 36288, 40824, 46656, 54432, 65951, 81648, 108864, 131902, 163296, 197853, 263804, 326592, 395706, 461657, 527608, 593559, 791412, 923314, 1055216, 1187118, 1384971, 1582824, 1780677, 1846628, 2110432, 2374236, 2769942, 3165648, 3561354, 3693256, 4154913, 4220864, 4748472, 5342031, 5539884, 6331296, 7122708, 7386512, 8309826, 9496944, 10684062, 11079768, 12464739, 12662592, 14245416, 14773024, 16026093, 16619652, 18993888, 21368124, 22159536, 24929478, 28490832, 29546048, 32052186, 33239304, 37394217, 37987776, 42736248, 44319072, 48078279, 49858956, 56981664, 64104372, 66478608, 74788434, 85472496, 88638144, 96156558, 99717912, 112182651, 113963328, 128208744, 132957216, 149576868, 170944992, 192313116, 199435824, 224365302, 256417488, 265914432, 299153736, 336547953, 341889984, 384626232, 398871648, 448730604, 512834976, 598307472, 673095906, 769252464, 797743296, 897461208, 1025669952, 1196614944, 1346191812, 1538504928, 1794922416, 2393229888, 2692383624, 3077009856, 3589844832, 5384767248, 7179689664, 10769534496, 21539068992]

約数ペア:

[(1, 21539068992), (2, 10769534496), (3, 7179689664), (4, 5384767248), (6, 3589844832), (7, 3077009856), (8, 2692383624), (9, 2393229888), (12, 1794922416), (14, 1538504928), (16, 1346191812), (18, 1196614944), (21, 1025669952), (24, 897461208), (27, 797743296), (28, 769252464), (32, 673095906), (36, 598307472), (42, 512834976), (48, 448730604), (54, 398871648), (56, 384626232), (63, 341889984), (64, 336547953), (72, 299153736), (81, 265914432), (84, 256417488), (96, 224365302), (108, 199435824), (112, 192313116), (126, 170944992), (144, 149576868), (162, 132957216), (168, 128208744), (189, 113963328), (192, 112182651), (216, 99717912), (224, 96156558), (243, 88638144), (252, 85472496), (288, 74788434), (324, 66478608), (336, 64104372), (378, 56981664), (432, 49858956), (448, 48078279), (486, 44319072), (504, 42736248), (567, 37987776), (576, 37394217), (648, 33239304), (672, 32052186), (729, 29546048), (756, 28490832), (864, 24929478), (972, 22159536), (1008, 21368124), (1134, 18993888), (1296, 16619652), (1344, 16026093), (1458, 14773024), (1512, 14245416), (1701, 12662592), (1728, 12464739), (1944, 11079768), (2016, 10684062), (2268, 9496944), (2592, 8309826), (2916, 7386512), (3024, 7122708), (3402, 6331296), (3888, 5539884), (4032, 5342031), (4536, 4748472), (5103, 4220864), (5184, 4154913), (5832, 3693256), (6048, 3561354), (6804, 3165648), (7776, 2769942), (9072, 2374236), (10206, 2110432), (11664, 1846628), (12096, 1780677), (13608, 1582824), (15552, 1384971), (18144, 1187118), (20412, 1055216), (23328, 923314), (27216, 791412), (36288, 593559), (40824, 527608), (46656, 461657), (54432, 395706), (65951, 326592), (81648, 263804), (108864, 197853), (131902, 163296)]