2889755712

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{51721}}^1$

素因数の和:51836

約数の個数: 84

約数和(自身を含む): 8368516156

約数和(自身を除く): 5478760444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6208, 6984, 9312, 13968, 18624, 27936, 51721, 55872, 103442, 155163, 206884, 310326, 413768, 465489, 620652, 827536, 930978, 1241304, 1655072, 1861956, 2482608, 3310144, 3723912, 4965216, 5016937, 7447824, 9930432, 10033874, 14895648, 15050811, 20067748, 29791296, 30101622, 40135496, 45152433, 60203244, 80270992, 90304866, 120406488, 160541984, 180609732, 240812976, 321083968, 361219464, 481625952, 722438928, 963251904, 1444877856, 2889755712]

約数ペア:

[(1, 2889755712), (2, 1444877856), (3, 963251904), (4, 722438928), (6, 481625952), (8, 361219464), (9, 321083968), (12, 240812976), (16, 180609732), (18, 160541984), (24, 120406488), (32, 90304866), (36, 80270992), (48, 60203244), (64, 45152433), (72, 40135496), (96, 30101622), (97, 29791296), (144, 20067748), (192, 15050811), (194, 14895648), (288, 10033874), (291, 9930432), (388, 7447824), (576, 5016937), (582, 4965216), (776, 3723912), (873, 3310144), (1164, 2482608), (1552, 1861956), (1746, 1655072), (2328, 1241304), (3104, 930978), (3492, 827536), (4656, 620652), (6208, 465489), (6984, 413768), (9312, 310326), (13968, 206884), (18624, 155163), (27936, 103442), (51721, 55872)]