243389664

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{5749}}^1$

素因数の和:5782

約数の個数: 144

約数和(自身を含む): 825930000

約数和(自身を除く): 582540336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 5749, 6048, 7056, 10584, 11498, 14112, 17247, 21168, 22996, 34494, 40243, 42336, 45992, 51741, 68988, 80486, 91984, 103482, 120729, 137976, 155223, 160972, 183968, 206964, 241458, 275952, 281701, 310446, 321944, 362187, 413928, 482916, 551904, 563402, 620892, 643888, 724374, 827856, 845103, 965832, 1086561, 1126804, 1241784, 1287776, 1448748, 1655712, 1690206, 1931664, 2173122, 2253608, 2483568, 2535309, 2897496, 3380412, 3863328, 4346244, 4507216, 4967136, 5070618, 5794992, 6760824, 7605927, 8692488, 9014432, 10141236, 11589984, 13521648, 15211854, 17384976, 20282472, 27043296, 30423708, 34769952, 40564944, 60847416, 81129888, 121694832, 243389664]

約数ペア:

[(1, 243389664), (2, 121694832), (3, 81129888), (4, 60847416), (6, 40564944), (7, 34769952), (8, 30423708), (9, 27043296), (12, 20282472), (14, 17384976), (16, 15211854), (18, 13521648), (21, 11589984), (24, 10141236), (27, 9014432), (28, 8692488), (32, 7605927), (36, 6760824), (42, 5794992), (48, 5070618), (49, 4967136), (54, 4507216), (56, 4346244), (63, 3863328), (72, 3380412), (84, 2897496), (96, 2535309), (98, 2483568), (108, 2253608), (112, 2173122), (126, 1931664), (144, 1690206), (147, 1655712), (168, 1448748), (189, 1287776), (196, 1241784), (216, 1126804), (224, 1086561), (252, 965832), (288, 845103), (294, 827856), (336, 724374), (378, 643888), (392, 620892), (432, 563402), (441, 551904), (504, 482916), (588, 413928), (672, 362187), (756, 321944), (784, 310446), (864, 281701), (882, 275952), (1008, 241458), (1176, 206964), (1323, 183968), (1512, 160972), (1568, 155223), (1764, 137976), (2016, 120729), (2352, 103482), (2646, 91984), (3024, 80486), (3528, 68988), (4704, 51741), (5292, 45992), (5749, 42336), (6048, 40243), (7056, 34494), (10584, 22996), (11498, 21168), (14112, 17247)]