514601984

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:136

約数の個数: 176

約数和(自身を含む): 1210513920

約数和(自身を除く): 695911936

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 43, 52, 58, 62, 64, 86, 104, 116, 124, 128, 172, 208, 232, 248, 256, 344, 377, 403, 416, 464, 496, 512, 559, 688, 754, 806, 832, 899, 928, 992, 1024, 1118, 1247, 1333, 1376, 1508, 1612, 1664, 1798, 1856, 1984, 2236, 2494, 2666, 2752, 3016, 3224, 3328, 3596, 3712, 3968, 4472, 4988, 5332, 5504, 6032, 6448, 6656, 7192, 7424, 7936, 8944, 9976, 10664, 11008, 11687, 12064, 12896, 13312, 14384, 14848, 15872, 16211, 17329, 17888, 19952, 21328, 22016, 23374, 24128, 25792, 28768, 29696, 31744, 32422, 34658, 35776, 38657, 39904, 42656, 44032, 46748, 48256, 51584, 57536, 64844, 69316, 71552, 77314, 79808, 85312, 93496, 96512, 103168, 115072, 129688, 138632, 143104, 154628, 159616, 170624, 186992, 193024, 206336, 230144, 259376, 277264, 286208, 309256, 319232, 341248, 373984, 386048, 412672, 460288, 502541, 518752, 554528, 572416, 618512, 638464, 682496, 747968, 920576, 1005082, 1037504, 1109056, 1237024, 1276928, 1364992, 1495936, 2010164, 2075008, 2218112, 2474048, 2991872, 4020328, 4150016, 4436224, 4948096, 5983744, 8040656, 8300032, 8872448, 9896192, 11967488, 16081312, 16600064, 17744896, 19792384, 32162624, 39584768, 64325248, 128650496, 257300992, 514601984]

約数ペア:

[(1, 514601984), (2, 257300992), (4, 128650496), (8, 64325248), (13, 39584768), (16, 32162624), (26, 19792384), (29, 17744896), (31, 16600064), (32, 16081312), (43, 11967488), (52, 9896192), (58, 8872448), (62, 8300032), (64, 8040656), (86, 5983744), (104, 4948096), (116, 4436224), (124, 4150016), (128, 4020328), (172, 2991872), (208, 2474048), (232, 2218112), (248, 2075008), (256, 2010164), (344, 1495936), (377, 1364992), (403, 1276928), (416, 1237024), (464, 1109056), (496, 1037504), (512, 1005082), (559, 920576), (688, 747968), (754, 682496), (806, 638464), (832, 618512), (899, 572416), (928, 554528), (992, 518752), (1024, 502541), (1118, 460288), (1247, 412672), (1333, 386048), (1376, 373984), (1508, 341248), (1612, 319232), (1664, 309256), (1798, 286208), (1856, 277264), (1984, 259376), (2236, 230144), (2494, 206336), (2666, 193024), (2752, 186992), (3016, 170624), (3224, 159616), (3328, 154628), (3596, 143104), (3712, 138632), (3968, 129688), (4472, 115072), (4988, 103168), (5332, 96512), (5504, 93496), (6032, 85312), (6448, 79808), (6656, 77314), (7192, 71552), (7424, 69316), (7936, 64844), (8944, 57536), (9976, 51584), (10664, 48256), (11008, 46748), (11687, 44032), (12064, 42656), (12896, 39904), (13312, 38657), (14384, 35776), (14848, 34658), (15872, 32422), (16211, 31744), (17329, 29696), (17888, 28768), (19952, 25792), (21328, 24128), (22016, 23374)]