385267968

素因数分解:

$2^8\times 3^3\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:565

約数の個数: 144

約数和(自身を含む): 1150363200

約数和(自身を除く): 765095232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 256, 278, 288, 384, 401, 417, 432, 556, 576, 768, 802, 834, 864, 1112, 1152, 1203, 1251, 1604, 1668, 1728, 2224, 2304, 2406, 2502, 3208, 3336, 3456, 3609, 3753, 4448, 4812, 5004, 6416, 6672, 6912, 7218, 7506, 8896, 9624, 10008, 10827, 12832, 13344, 14436, 15012, 17792, 19248, 20016, 21654, 25664, 26688, 28872, 30024, 35584, 38496, 40032, 43308, 51328, 53376, 55739, 57744, 60048, 76992, 80064, 86616, 102656, 106752, 111478, 115488, 120096, 153984, 160128, 167217, 173232, 222956, 230976, 240192, 307968, 320256, 334434, 346464, 445912, 461952, 480384, 501651, 668868, 692928, 891824, 923904, 960768, 1003302, 1337736, 1385856, 1504953, 1783648, 2006604, 2675472, 2771712, 3009906, 3567296, 4013208, 5350944, 6019812, 7134592, 8026416, 10701888, 12039624, 14269184, 16052832, 21403776, 24079248, 32105664, 42807552, 48158496, 64211328, 96316992, 128422656, 192633984, 385267968]

約数ペア:

[(1, 385267968), (2, 192633984), (3, 128422656), (4, 96316992), (6, 64211328), (8, 48158496), (9, 42807552), (12, 32105664), (16, 24079248), (18, 21403776), (24, 16052832), (27, 14269184), (32, 12039624), (36, 10701888), (48, 8026416), (54, 7134592), (64, 6019812), (72, 5350944), (96, 4013208), (108, 3567296), (128, 3009906), (139, 2771712), (144, 2675472), (192, 2006604), (216, 1783648), (256, 1504953), (278, 1385856), (288, 1337736), (384, 1003302), (401, 960768), (417, 923904), (432, 891824), (556, 692928), (576, 668868), (768, 501651), (802, 480384), (834, 461952), (864, 445912), (1112, 346464), (1152, 334434), (1203, 320256), (1251, 307968), (1604, 240192), (1668, 230976), (1728, 222956), (2224, 173232), (2304, 167217), (2406, 160128), (2502, 153984), (3208, 120096), (3336, 115488), (3456, 111478), (3609, 106752), (3753, 102656), (4448, 86616), (4812, 80064), (5004, 76992), (6416, 60048), (6672, 57744), (6912, 55739), (7218, 53376), (7506, 51328), (8896, 43308), (9624, 40032), (10008, 38496), (10827, 35584), (12832, 30024), (13344, 28872), (14436, 26688), (15012, 25664), (17792, 21654), (19248, 20016)]