18997642944

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{162473}}^1$

素因数の和:162527

約数の個数: 168

約数和(自身を含む): 64378697760

約数和(自身を除く): 45381054816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1344, 1392, 1624, 1827, 1856, 2016, 2088, 2436, 2784, 3248, 3654, 4032, 4176, 4872, 5568, 6496, 7308, 8352, 9744, 12992, 14616, 16704, 19488, 29232, 38976, 58464, 116928, 162473, 324946, 487419, 649892, 974838, 1137311, 1299784, 1462257, 1949676, 2274622, 2599568, 2924514, 3411933, 3899352, 4549244, 4711717, 5199136, 5849028, 6823866, 7798704, 9098488, 9423434, 10235799, 10398272, 11698056, 13647732, 14135151, 15597408, 18196976, 18846868, 20471598, 23396112, 27295464, 28270302, 31194816, 32982019, 36393952, 37693736, 40943196, 42405453, 46792224, 54590928, 56540604, 65964038, 72787904, 75387472, 81886392, 84810906, 93584448, 98946057, 109181856, 113081208, 131928076, 150774944, 163772784, 169621812, 197892114, 218363712, 226162416, 263856152, 296838171, 301549888, 327545568, 339243624, 395784228, 452324832, 527712304, 593676342, 655091136, 678487248, 791568456, 904649664, 1055424608, 1187352684, 1356974496, 1583136912, 2110849216, 2374705368, 2713948992, 3166273824, 4749410736, 6332547648, 9498821472, 18997642944]

約数ペア:

[(1, 18997642944), (2, 9498821472), (3, 6332547648), (4, 4749410736), (6, 3166273824), (7, 2713948992), (8, 2374705368), (9, 2110849216), (12, 1583136912), (14, 1356974496), (16, 1187352684), (18, 1055424608), (21, 904649664), (24, 791568456), (28, 678487248), (29, 655091136), (32, 593676342), (36, 527712304), (42, 452324832), (48, 395784228), (56, 339243624), (58, 327545568), (63, 301549888), (64, 296838171), (72, 263856152), (84, 226162416), (87, 218363712), (96, 197892114), (112, 169621812), (116, 163772784), (126, 150774944), (144, 131928076), (168, 113081208), (174, 109181856), (192, 98946057), (203, 93584448), (224, 84810906), (232, 81886392), (252, 75387472), (261, 72787904), (288, 65964038), (336, 56540604), (348, 54590928), (406, 46792224), (448, 42405453), (464, 40943196), (504, 37693736), (522, 36393952), (576, 32982019), (609, 31194816), (672, 28270302), (696, 27295464), (812, 23396112), (928, 20471598), (1008, 18846868), (1044, 18196976), (1218, 15597408), (1344, 14135151), (1392, 13647732), (1624, 11698056), (1827, 10398272), (1856, 10235799), (2016, 9423434), (2088, 9098488), (2436, 7798704), (2784, 6823866), (3248, 5849028), (3654, 5199136), (4032, 4711717), (4176, 4549244), (4872, 3899352), (5568, 3411933), (6496, 2924514), (7308, 2599568), (8352, 2274622), (9744, 1949676), (12992, 1462257), (14616, 1299784), (16704, 1137311), (19488, 974838), (29232, 649892), (38976, 487419), (58464, 324946), (116928, 162473)]