2573312616

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{509}}^1\times {\mathrm{1433}}^1$

素因数の和:1968

約数の個数: 144

約数和(自身を含む): 8128844100

約数和(自身を除く): 5555531484

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 509, 588, 882, 1018, 1176, 1433, 1527, 1764, 2036, 2866, 3054, 3528, 3563, 4072, 4299, 4581, 5732, 6108, 7126, 8598, 9162, 10031, 10689, 11464, 12216, 12897, 14252, 17196, 18324, 20062, 21378, 24941, 25794, 28504, 30093, 32067, 34392, 36648, 40124, 42756, 49882, 51588, 60186, 64134, 70217, 74823, 80248, 85512, 90279, 99764, 103176, 120372, 128268, 140434, 149646, 180558, 199528, 210651, 224469, 240744, 256536, 280868, 299292, 361116, 421302, 448938, 561736, 598584, 631953, 722232, 729397, 842604, 897876, 1263906, 1458794, 1685208, 1795752, 2188191, 2527812, 2917588, 4376382, 5055624, 5105779, 5835176, 6564573, 8752764, 10211558, 13129146, 15317337, 17505528, 20423116, 26258292, 30634674, 35740453, 40846232, 45952011, 52516584, 61269348, 71480906, 91904022, 107221359, 122538696, 142961812, 183808044, 214442718, 285923624, 321664077, 367616088, 428885436, 643328154, 857770872, 1286656308, 2573312616]

約数ペア:

[(1, 2573312616), (2, 1286656308), (3, 857770872), (4, 643328154), (6, 428885436), (7, 367616088), (8, 321664077), (9, 285923624), (12, 214442718), (14, 183808044), (18, 142961812), (21, 122538696), (24, 107221359), (28, 91904022), (36, 71480906), (42, 61269348), (49, 52516584), (56, 45952011), (63, 40846232), (72, 35740453), (84, 30634674), (98, 26258292), (126, 20423116), (147, 17505528), (168, 15317337), (196, 13129146), (252, 10211558), (294, 8752764), (392, 6564573), (441, 5835176), (504, 5105779), (509, 5055624), (588, 4376382), (882, 2917588), (1018, 2527812), (1176, 2188191), (1433, 1795752), (1527, 1685208), (1764, 1458794), (2036, 1263906), (2866, 897876), (3054, 842604), (3528, 729397), (3563, 722232), (4072, 631953), (4299, 598584), (4581, 561736), (5732, 448938), (6108, 421302), (7126, 361116), (8598, 299292), (9162, 280868), (10031, 256536), (10689, 240744), (11464, 224469), (12216, 210651), (12897, 199528), (14252, 180558), (17196, 149646), (18324, 140434), (20062, 128268), (21378, 120372), (24941, 103176), (25794, 99764), (28504, 90279), (30093, 85512), (32067, 80248), (34392, 74823), (36648, 70217), (40124, 64134), (42756, 60186), (49882, 51588)]