2493427968

素因数分解:

$2^8\times 3^3\times {\mathrm{151}}^1\times {\mathrm{2389}}^1$

素因数の和:2565

約数の個数: 144

約数和(自身を含む): 7425443200

約数和(自身を除く): 4932015232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 151, 192, 216, 256, 288, 302, 384, 432, 453, 576, 604, 768, 864, 906, 1152, 1208, 1359, 1728, 1812, 2304, 2389, 2416, 2718, 3456, 3624, 4077, 4778, 4832, 5436, 6912, 7167, 7248, 8154, 9556, 9664, 10872, 14334, 14496, 16308, 19112, 19328, 21501, 21744, 28668, 28992, 32616, 38224, 38656, 43002, 43488, 57336, 57984, 64503, 65232, 76448, 86004, 86976, 114672, 115968, 129006, 130464, 152896, 172008, 173952, 229344, 258012, 260928, 305792, 344016, 347904, 360739, 458688, 516024, 521856, 611584, 688032, 721478, 917376, 1032048, 1043712, 1082217, 1376064, 1442956, 1834752, 2064096, 2164434, 2752128, 2885912, 3246651, 4128192, 4328868, 5504256, 5771824, 6493302, 8256384, 8657736, 9739953, 11543648, 12986604, 16512768, 17315472, 19479906, 23087296, 25973208, 34630944, 38959812, 46174592, 51946416, 69261888, 77919624, 92349184, 103892832, 138523776, 155839248, 207785664, 277047552, 311678496, 415571328, 623356992, 831142656, 1246713984, 2493427968]

約数ペア:

[(1, 2493427968), (2, 1246713984), (3, 831142656), (4, 623356992), (6, 415571328), (8, 311678496), (9, 277047552), (12, 207785664), (16, 155839248), (18, 138523776), (24, 103892832), (27, 92349184), (32, 77919624), (36, 69261888), (48, 51946416), (54, 46174592), (64, 38959812), (72, 34630944), (96, 25973208), (108, 23087296), (128, 19479906), (144, 17315472), (151, 16512768), (192, 12986604), (216, 11543648), (256, 9739953), (288, 8657736), (302, 8256384), (384, 6493302), (432, 5771824), (453, 5504256), (576, 4328868), (604, 4128192), (768, 3246651), (864, 2885912), (906, 2752128), (1152, 2164434), (1208, 2064096), (1359, 1834752), (1728, 1442956), (1812, 1376064), (2304, 1082217), (2389, 1043712), (2416, 1032048), (2718, 917376), (3456, 721478), (3624, 688032), (4077, 611584), (4778, 521856), (4832, 516024), (5436, 458688), (6912, 360739), (7167, 347904), (7248, 344016), (8154, 305792), (9556, 260928), (9664, 258012), (10872, 229344), (14334, 173952), (14496, 172008), (16308, 152896), (19112, 130464), (19328, 129006), (21501, 115968), (21744, 114672), (28668, 86976), (28992, 86004), (32616, 76448), (38224, 65232), (38656, 64503), (43002, 57984), (43488, 57336)]