68644996992

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{138899}}^1$

素因数の和:138946

約数の個数: 256

約数和(自身を含む): 238019040000

約数和(自身を除く): 169374043008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 264, 286, 288, 297, 312, 351, 352, 384, 396, 416, 429, 432, 468, 528, 572, 576, 594, 624, 702, 704, 792, 832, 858, 864, 936, 1056, 1144, 1152, 1188, 1248, 1287, 1404, 1408, 1584, 1664, 1716, 1728, 1872, 2112, 2288, 2376, 2496, 2574, 2808, 3168, 3432, 3456, 3744, 3861, 4224, 4576, 4752, 4992, 5148, 5616, 6336, 6864, 7488, 7722, 9152, 9504, 10296, 11232, 12672, 13728, 14976, 15444, 18304, 19008, 20592, 22464, 27456, 30888, 38016, 41184, 44928, 54912, 61776, 82368, 123552, 138899, 164736, 247104, 277798, 416697, 494208, 555596, 833394, 1111192, 1250091, 1527889, 1666788, 1805687, 2222384, 2500182, 3055778, 3333576, 3611374, 3750273, 4444768, 4583667, 5000364, 5417061, 6111556, 6667152, 7222748, 7500546, 8889536, 9167334, 10000728, 10834122, 12223112, 13334304, 13751001, 14445496, 15001092, 16251183, 17779072, 18334668, 19862557, 20001456, 21668244, 24446224, 26668608, 27502002, 28890992, 30002184, 32502366, 36669336, 39725114, 40002912, 41253003, 43336488, 48753549, 48892448, 53337216, 55004004, 57781984, 59587671, 60004368, 65004732, 73338672, 79450228, 80005824, 82506006, 86672976, 97507098, 97784896, 110008008, 115563968, 119175342, 120008736, 130009464, 146677344, 158900456, 160011648, 165012012, 173345952, 178763013, 195014196, 195569792, 220016016, 231127936, 238350684, 240017472, 260018928, 293354688, 317800912, 330024024, 346691904, 357526026, 390028392, 440032032, 476701368, 480034944, 520037856, 536289039, 586709376, 635601824, 660048048, 693383808, 715052052, 780056784, 880064064, 953402736, 1040075712, 1072578078, 1271203648, 1320096096, 1430104104, 1560113568, 1760128128, 1906805472, 2080151424, 2145156156, 2542407296, 2640192192, 2860208208, 3120227136, 3813610944, 4290312312, 5280384384, 5720416416, 6240454272, 7627221888, 8580624624, 11440832832, 17161249248, 22881665664, 34322498496, 68644996992]

約数ペア:

[(1, 68644996992), (2, 34322498496), (3, 22881665664), (4, 17161249248), (6, 11440832832), (8, 8580624624), (9, 7627221888), (11, 6240454272), (12, 5720416416), (13, 5280384384), (16, 4290312312), (18, 3813610944), (22, 3120227136), (24, 2860208208), (26, 2640192192), (27, 2542407296), (32, 2145156156), (33, 2080151424), (36, 1906805472), (39, 1760128128), (44, 1560113568), (48, 1430104104), (52, 1320096096), (54, 1271203648), (64, 1072578078), (66, 1040075712), (72, 953402736), (78, 880064064), (88, 780056784), (96, 715052052), (99, 693383808), (104, 660048048), (108, 635601824), (117, 586709376), (128, 536289039), (132, 520037856), (143, 480034944), (144, 476701368), (156, 440032032), (176, 390028392), (192, 357526026), (198, 346691904), (208, 330024024), (216, 317800912), (234, 293354688), (264, 260018928), (286, 240017472), (288, 238350684), (297, 231127936), (312, 220016016), (351, 195569792), (352, 195014196), (384, 178763013), (396, 173345952), (416, 165012012), (429, 160011648), (432, 158900456), (468, 146677344), (528, 130009464), (572, 120008736), (576, 119175342), (594, 115563968), (624, 110008008), (702, 97784896), (704, 97507098), (792, 86672976), (832, 82506006), (858, 80005824), (864, 79450228), (936, 73338672), (1056, 65004732), (1144, 60004368), (1152, 59587671), (1188, 57781984), (1248, 55004004), (1287, 53337216), (1404, 48892448), (1408, 48753549), (1584, 43336488), (1664, 41253003), (1716, 40002912), (1728, 39725114), (1872, 36669336), (2112, 32502366), (2288, 30002184), (2376, 28890992), (2496, 27502002), (2574, 26668608), (2808, 24446224), (3168, 21668244), (3432, 20001456), (3456, 19862557), (3744, 18334668), (3861, 17779072), (4224, 16251183), (4576, 15001092), (4752, 14445496), (4992, 13751001), (5148, 13334304), (5616, 12223112), (6336, 10834122), (6864, 10000728), (7488, 9167334), (7722, 8889536), (9152, 7500546), (9504, 7222748), (10296, 6667152), (11232, 6111556), (12672, 5417061), (13728, 5000364), (14976, 4583667), (15444, 4444768), (18304, 3750273), (19008, 3611374), (20592, 3333576), (22464, 3055778), (27456, 2500182), (30888, 2222384), (38016, 1805687), (41184, 1666788), (44928, 1527889), (54912, 1250091), (61776, 1111192), (82368, 833394), (123552, 555596), (138899, 494208), (164736, 416697), (247104, 277798)]