2548003584

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15289}}^1$

素因数の和:15346

約数の個数: 144

約数和(自身を含む): 8000706560

約数和(自身を除く): 5452702976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 15289, 20832, 23808, 27776, 30578, 41664, 45867, 55552, 61156, 83328, 91734, 107023, 122312, 166656, 183468, 214046, 244624, 321069, 366936, 428092, 473959, 489248, 642138, 733872, 856184, 947918, 978496, 1284276, 1421877, 1467744, 1712368, 1895836, 1956992, 2568552, 2843754, 2935488, 3317713, 3424736, 3791672, 3913984, 5137104, 5687508, 5870976, 6635426, 6849472, 7583344, 9953139, 10274208, 11375016, 11741952, 13270852, 13698944, 15166688, 19906278, 20548416, 22750032, 26541704, 27397888, 30333376, 39812556, 41096832, 45500064, 53083408, 60666752, 79625112, 82193664, 91000128, 106166816, 121333504, 159250224, 182000256, 212333632, 318500448, 364000512, 424667264, 637000896, 849334528, 1274001792, 2548003584]

約数ペア:

[(1, 2548003584), (2, 1274001792), (3, 849334528), (4, 637000896), (6, 424667264), (7, 364000512), (8, 318500448), (12, 212333632), (14, 182000256), (16, 159250224), (21, 121333504), (24, 106166816), (28, 91000128), (31, 82193664), (32, 79625112), (42, 60666752), (48, 53083408), (56, 45500064), (62, 41096832), (64, 39812556), (84, 30333376), (93, 27397888), (96, 26541704), (112, 22750032), (124, 20548416), (128, 19906278), (168, 15166688), (186, 13698944), (192, 13270852), (217, 11741952), (224, 11375016), (248, 10274208), (256, 9953139), (336, 7583344), (372, 6849472), (384, 6635426), (434, 5870976), (448, 5687508), (496, 5137104), (651, 3913984), (672, 3791672), (744, 3424736), (768, 3317713), (868, 2935488), (896, 2843754), (992, 2568552), (1302, 1956992), (1344, 1895836), (1488, 1712368), (1736, 1467744), (1792, 1421877), (1984, 1284276), (2604, 978496), (2688, 947918), (2976, 856184), (3472, 733872), (3968, 642138), (5208, 489248), (5376, 473959), (5952, 428092), (6944, 366936), (7936, 321069), (10416, 244624), (11904, 214046), (13888, 183468), (15289, 166656), (20832, 122312), (23808, 107023), (27776, 91734), (30578, 83328), (41664, 61156), (45867, 55552)]