20462764608

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{248431}}^1$

素因数の和:248473

約数の個数: 168

約数和(自身を含む): 68907086976

約数和(自身を除く): 48444322368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2112, 2288, 2496, 2574, 3168, 3432, 3744, 4576, 5148, 6336, 6864, 7488, 9152, 10296, 13728, 20592, 27456, 41184, 82368, 248431, 496862, 745293, 993724, 1490586, 1987448, 2235879, 2732741, 2981172, 3229603, 3974896, 4471758, 5465482, 5962344, 6459206, 7949792, 8198223, 8943516, 9688809, 10930964, 11924688, 12918412, 15899584, 16396446, 17887032, 19377618, 21861928, 23849376, 24594669, 25836824, 29066427, 32792892, 35525633, 35774064, 38755236, 43723856, 47698752, 49189338, 51673648, 58132854, 65585784, 71051266, 71548128, 77510472, 87447712, 98378676, 103347296, 106576899, 116265708, 131171568, 142102532, 143096256, 155020944, 174895424, 196757352, 206694592, 213153798, 232531416, 262343136, 284205064, 310041888, 319730697, 393514704, 426307596, 465062832, 524686272, 568410128, 620083776, 639461394, 787029408, 852615192, 930125664, 1136820256, 1278922788, 1574058816, 1705230384, 1860251328, 2273640512, 2557845576, 3410460768, 5115691152, 6820921536, 10231382304, 20462764608]

約数ペア:

[(1, 20462764608), (2, 10231382304), (3, 6820921536), (4, 5115691152), (6, 3410460768), (8, 2557845576), (9, 2273640512), (11, 1860251328), (12, 1705230384), (13, 1574058816), (16, 1278922788), (18, 1136820256), (22, 930125664), (24, 852615192), (26, 787029408), (32, 639461394), (33, 620083776), (36, 568410128), (39, 524686272), (44, 465062832), (48, 426307596), (52, 393514704), (64, 319730697), (66, 310041888), (72, 284205064), (78, 262343136), (88, 232531416), (96, 213153798), (99, 206694592), (104, 196757352), (117, 174895424), (132, 155020944), (143, 143096256), (144, 142102532), (156, 131171568), (176, 116265708), (192, 106576899), (198, 103347296), (208, 98378676), (234, 87447712), (264, 77510472), (286, 71548128), (288, 71051266), (312, 65585784), (352, 58132854), (396, 51673648), (416, 49189338), (429, 47698752), (468, 43723856), (528, 38755236), (572, 35774064), (576, 35525633), (624, 32792892), (704, 29066427), (792, 25836824), (832, 24594669), (858, 23849376), (936, 21861928), (1056, 19377618), (1144, 17887032), (1248, 16396446), (1287, 15899584), (1584, 12918412), (1716, 11924688), (1872, 10930964), (2112, 9688809), (2288, 8943516), (2496, 8198223), (2574, 7949792), (3168, 6459206), (3432, 5962344), (3744, 5465482), (4576, 4471758), (5148, 3974896), (6336, 3229603), (6864, 2981172), (7488, 2732741), (9152, 2235879), (10296, 1987448), (13728, 1490586), (20592, 993724), (27456, 745293), (41184, 496862), (82368, 248431)]