128576448

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:272

約数の個数: 336

約数和(自身を含む): 497043456

約数和(自身を除く): 368467008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 64, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 192, 198, 208, 223, 224, 231, 234, 252, 264, 273, 286, 288, 308, 312, 336, 352, 364, 396, 416, 429, 446, 448, 462, 468, 504, 528, 546, 572, 576, 616, 624, 669, 672, 693, 704, 728, 792, 819, 832, 858, 892, 924, 936, 1001, 1008, 1056, 1092, 1144, 1232, 1248, 1287, 1338, 1344, 1386, 1456, 1561, 1584, 1638, 1716, 1784, 1848, 1872, 2002, 2007, 2016, 2112, 2184, 2288, 2453, 2464, 2496, 2574, 2676, 2772, 2899, 2912, 3003, 3122, 3168, 3276, 3432, 3568, 3696, 3744, 4004, 4014, 4032, 4368, 4576, 4683, 4906, 4928, 5148, 5352, 5544, 5798, 5824, 6006, 6244, 6336, 6552, 6864, 7136, 7359, 7392, 7488, 8008, 8028, 8697, 8736, 9009, 9152, 9366, 9812, 10296, 10704, 11088, 11596, 12012, 12488, 13104, 13728, 14049, 14272, 14718, 14784, 16016, 16056, 17171, 17394, 17472, 18018, 18732, 19624, 20293, 20592, 21408, 22077, 22176, 23192, 24024, 24976, 26091, 26208, 27456, 28098, 29436, 31889, 32032, 32112, 34342, 34788, 36036, 37464, 39248, 40586, 41184, 42816, 44154, 44352, 46384, 48048, 49952, 51513, 52182, 52416, 56196, 58872, 60879, 63778, 64064, 64224, 68684, 69576, 72072, 74928, 78496, 81172, 82368, 88308, 92768, 95667, 96096, 99904, 103026, 104364, 112392, 117744, 121758, 127556, 128448, 137368, 139152, 144144, 149856, 154539, 156992, 162344, 176616, 182637, 185536, 191334, 192192, 206052, 208728, 223223, 224784, 235488, 243516, 255112, 274736, 278304, 287001, 288288, 299712, 309078, 324688, 353232, 365274, 382668, 412104, 417456, 446446, 449568, 470976, 487032, 510224, 549472, 556608, 574002, 576576, 618156, 649376, 669669, 706464, 730548, 765336, 824208, 834912, 892892, 899136, 974064, 1020448, 1098944, 1148004, 1236312, 1298752, 1339338, 1412928, 1461096, 1530672, 1648416, 1669824, 1785784, 1948128, 2009007, 2040896, 2296008, 2472624, 2678676, 2922192, 3061344, 3296832, 3571568, 3896256, 4018014, 4592016, 4945248, 5357352, 5844384, 6122688, 7143136, 8036028, 9184032, 9890496, 10714704, 11688768, 14286272, 16072056, 18368064, 21429408, 32144112, 42858816, 64288224, 128576448]

約数ペア:

[(1, 128576448), (2, 64288224), (3, 42858816), (4, 32144112), (6, 21429408), (7, 18368064), (8, 16072056), (9, 14286272), (11, 11688768), (12, 10714704), (13, 9890496), (14, 9184032), (16, 8036028), (18, 7143136), (21, 6122688), (22, 5844384), (24, 5357352), (26, 4945248), (28, 4592016), (32, 4018014), (33, 3896256), (36, 3571568), (39, 3296832), (42, 3061344), (44, 2922192), (48, 2678676), (52, 2472624), (56, 2296008), (63, 2040896), (64, 2009007), (66, 1948128), (72, 1785784), (77, 1669824), (78, 1648416), (84, 1530672), (88, 1461096), (91, 1412928), (96, 1339338), (99, 1298752), (104, 1236312), (112, 1148004), (117, 1098944), (126, 1020448), (132, 974064), (143, 899136), (144, 892892), (154, 834912), (156, 824208), (168, 765336), (176, 730548), (182, 706464), (192, 669669), (198, 649376), (208, 618156), (223, 576576), (224, 574002), (231, 556608), (234, 549472), (252, 510224), (264, 487032), (273, 470976), (286, 449568), (288, 446446), (308, 417456), (312, 412104), (336, 382668), (352, 365274), (364, 353232), (396, 324688), (416, 309078), (429, 299712), (446, 288288), (448, 287001), (462, 278304), (468, 274736), (504, 255112), (528, 243516), (546, 235488), (572, 224784), (576, 223223), (616, 208728), (624, 206052), (669, 192192), (672, 191334), (693, 185536), (704, 182637), (728, 176616), (792, 162344), (819, 156992), (832, 154539), (858, 149856), (892, 144144), (924, 139152), (936, 137368), (1001, 128448), (1008, 127556), (1056, 121758), (1092, 117744), (1144, 112392), (1232, 104364), (1248, 103026), (1287, 99904), (1338, 96096), (1344, 95667), (1386, 92768), (1456, 88308), (1561, 82368), (1584, 81172), (1638, 78496), (1716, 74928), (1784, 72072), (1848, 69576), (1872, 68684), (2002, 64224), (2007, 64064), (2016, 63778), (2112, 60879), (2184, 58872), (2288, 56196), (2453, 52416), (2464, 52182), (2496, 51513), (2574, 49952), (2676, 48048), (2772, 46384), (2899, 44352), (2912, 44154), (3003, 42816), (3122, 41184), (3168, 40586), (3276, 39248), (3432, 37464), (3568, 36036), (3696, 34788), (3744, 34342), (4004, 32112), (4014, 32032), (4032, 31889), (4368, 29436), (4576, 28098), (4683, 27456), (4906, 26208), (4928, 26091), (5148, 24976), (5352, 24024), (5544, 23192), (5798, 22176), (5824, 22077), (6006, 21408), (6244, 20592), (6336, 20293), (6552, 19624), (6864, 18732), (7136, 18018), (7359, 17472), (7392, 17394), (7488, 17171), (8008, 16056), (8028, 16016), (8697, 14784), (8736, 14718), (9009, 14272), (9152, 14049), (9366, 13728), (9812, 13104), (10296, 12488), (10704, 12012), (11088, 11596)]