285919593344

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{256723}}^1$

素因数の和:256868

約数の個数: 128

約数和(自身を含む): 716444801280

約数和(自身を除く): 430525207936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 113, 128, 154, 176, 224, 226, 308, 352, 448, 452, 616, 704, 791, 896, 904, 1232, 1243, 1408, 1582, 1808, 2464, 2486, 3164, 3616, 4928, 4972, 6328, 7232, 8701, 9856, 9944, 12656, 14464, 17402, 19888, 25312, 34804, 39776, 50624, 69608, 79552, 101248, 139216, 159104, 256723, 278432, 513446, 556864, 1026892, 1113728, 1797061, 2053784, 2823953, 3594122, 4107568, 5647906, 7188244, 8215136, 11295812, 14376488, 16430272, 19767671, 22591624, 28752976, 29009699, 32860544, 39535342, 45183248, 57505952, 58019398, 79070684, 90366496, 115011904, 116038796, 158141368, 180732992, 203067893, 230023808, 232077592, 316282736, 319106689, 361465984, 406135786, 464155184, 632565472, 638213378, 812271572, 928310368, 1265130944, 1276426756, 1624543144, 1856620736, 2233746823, 2530261888, 2552853512, 3249086288, 3713241472, 4467493646, 5105707024, 6498172576, 8934987292, 10211414048, 12996345152, 17869974584, 20422828096, 25992690304, 35739949168, 40845656192, 71479898336, 142959796672, 285919593344]

約数ペア:

[(1, 285919593344), (2, 142959796672), (4, 71479898336), (7, 40845656192), (8, 35739949168), (11, 25992690304), (14, 20422828096), (16, 17869974584), (22, 12996345152), (28, 10211414048), (32, 8934987292), (44, 6498172576), (56, 5105707024), (64, 4467493646), (77, 3713241472), (88, 3249086288), (112, 2552853512), (113, 2530261888), (128, 2233746823), (154, 1856620736), (176, 1624543144), (224, 1276426756), (226, 1265130944), (308, 928310368), (352, 812271572), (448, 638213378), (452, 632565472), (616, 464155184), (704, 406135786), (791, 361465984), (896, 319106689), (904, 316282736), (1232, 232077592), (1243, 230023808), (1408, 203067893), (1582, 180732992), (1808, 158141368), (2464, 116038796), (2486, 115011904), (3164, 90366496), (3616, 79070684), (4928, 58019398), (4972, 57505952), (6328, 45183248), (7232, 39535342), (8701, 32860544), (9856, 29009699), (9944, 28752976), (12656, 22591624), (14464, 19767671), (17402, 16430272), (19888, 14376488), (25312, 11295812), (34804, 8215136), (39776, 7188244), (50624, 5647906), (69608, 4107568), (79552, 3594122), (101248, 2823953), (139216, 2053784), (159104, 1797061), (256723, 1113728), (278432, 1026892), (513446, 556864)]