2685120768

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2085

約数の個数: 216

約数和(自身を含む): 8609328000

約数和(自身を除く): 5924207232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 64, 66, 72, 88, 96, 99, 106, 128, 132, 144, 159, 176, 192, 198, 212, 256, 264, 288, 318, 352, 384, 396, 424, 477, 528, 576, 583, 636, 704, 768, 792, 848, 954, 1056, 1152, 1166, 1272, 1408, 1584, 1696, 1749, 1908, 1999, 2112, 2304, 2332, 2544, 2816, 3168, 3392, 3498, 3816, 3998, 4224, 4664, 5088, 5247, 5997, 6336, 6784, 6996, 7632, 7996, 8448, 9328, 10176, 10494, 11994, 12672, 13568, 13992, 15264, 15992, 17991, 18656, 20352, 20988, 21989, 23988, 25344, 27984, 30528, 31984, 35982, 37312, 40704, 41976, 43978, 47976, 55968, 61056, 63968, 65967, 71964, 74624, 83952, 87956, 95952, 105947, 111936, 122112, 127936, 131934, 143928, 149248, 167904, 175912, 191904, 197901, 211894, 223872, 255872, 263868, 287856, 317841, 335808, 351824, 383808, 395802, 423788, 447744, 511744, 527736, 575712, 635682, 671616, 703648, 767616, 791604, 847576, 953523, 1055472, 1151424, 1165417, 1271364, 1343232, 1407296, 1535232, 1583208, 1695152, 1907046, 2110944, 2302848, 2330834, 2542728, 2814592, 3166416, 3390304, 3496251, 3814092, 4221888, 4605696, 4661668, 5085456, 5629184, 6332832, 6780608, 6992502, 7628184, 8443776, 9323336, 10170912, 10488753, 12665664, 13561216, 13985004, 15256368, 16887552, 18646672, 20341824, 20977506, 25331328, 27122432, 27970008, 30512736, 37293344, 40683648, 41955012, 50662656, 55940016, 61025472, 74586688, 81367296, 83910024, 111880032, 122050944, 149173376, 167820048, 223760064, 244101888, 298346752, 335640096, 447520128, 671280192, 895040256, 1342560384, 2685120768]

約数ペア:

[(1, 2685120768), (2, 1342560384), (3, 895040256), (4, 671280192), (6, 447520128), (8, 335640096), (9, 298346752), (11, 244101888), (12, 223760064), (16, 167820048), (18, 149173376), (22, 122050944), (24, 111880032), (32, 83910024), (33, 81367296), (36, 74586688), (44, 61025472), (48, 55940016), (53, 50662656), (64, 41955012), (66, 40683648), (72, 37293344), (88, 30512736), (96, 27970008), (99, 27122432), (106, 25331328), (128, 20977506), (132, 20341824), (144, 18646672), (159, 16887552), (176, 15256368), (192, 13985004), (198, 13561216), (212, 12665664), (256, 10488753), (264, 10170912), (288, 9323336), (318, 8443776), (352, 7628184), (384, 6992502), (396, 6780608), (424, 6332832), (477, 5629184), (528, 5085456), (576, 4661668), (583, 4605696), (636, 4221888), (704, 3814092), (768, 3496251), (792, 3390304), (848, 3166416), (954, 2814592), (1056, 2542728), (1152, 2330834), (1166, 2302848), (1272, 2110944), (1408, 1907046), (1584, 1695152), (1696, 1583208), (1749, 1535232), (1908, 1407296), (1999, 1343232), (2112, 1271364), (2304, 1165417), (2332, 1151424), (2544, 1055472), (2816, 953523), (3168, 847576), (3392, 791604), (3498, 767616), (3816, 703648), (3998, 671616), (4224, 635682), (4664, 575712), (5088, 527736), (5247, 511744), (5997, 447744), (6336, 423788), (6784, 395802), (6996, 383808), (7632, 351824), (7996, 335808), (8448, 317841), (9328, 287856), (10176, 263868), (10494, 255872), (11994, 223872), (12672, 211894), (13568, 197901), (13992, 191904), (15264, 175912), (15992, 167904), (17991, 149248), (18656, 143928), (20352, 131934), (20988, 127936), (21989, 122112), (23988, 111936), (25344, 105947), (27984, 95952), (30528, 87956), (31984, 83952), (35982, 74624), (37312, 71964), (40704, 65967), (41976, 63968), (43978, 61056), (47976, 55968)]