15698958016

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:391

約数の個数: 224

約数和(自身を含む): 38138526720

約数和(自身を除く): 22439568704

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 97, 112, 113, 139, 161, 184, 194, 224, 226, 278, 322, 368, 388, 448, 452, 556, 644, 679, 736, 776, 791, 904, 973, 1112, 1288, 1358, 1472, 1552, 1582, 1808, 1946, 2224, 2231, 2576, 2599, 2716, 3104, 3164, 3197, 3616, 3892, 4448, 4462, 5152, 5198, 5432, 6208, 6328, 6394, 7232, 7784, 8896, 8924, 10304, 10396, 10864, 10961, 12656, 12788, 13483, 15568, 15617, 15707, 17848, 18193, 20792, 21728, 21922, 22379, 25312, 25576, 26966, 31136, 31234, 31414, 35696, 36386, 41584, 43456, 43844, 44758, 50624, 51152, 53932, 62272, 62468, 62828, 71392, 72772, 76727, 83168, 87688, 89516, 94381, 102304, 107864, 109949, 124936, 125656, 142784, 145544, 153454, 166336, 175376, 179032, 188762, 204608, 215728, 219898, 249872, 251312, 252103, 291088, 306908, 310109, 350752, 358064, 361261, 377524, 431456, 439796, 499744, 502624, 504206, 582176, 613816, 620218, 701504, 716128, 722522, 755048, 862912, 879592, 999488, 1005248, 1008412, 1164352, 1227632, 1240436, 1432256, 1445044, 1510096, 1523579, 1759184, 1764721, 2016824, 2170763, 2455264, 2480872, 2528827, 2890088, 3020192, 3047158, 3518368, 3529442, 4033648, 4341526, 4910528, 4961744, 5057654, 5780176, 6040384, 6094316, 7036736, 7058884, 8067296, 8683052, 9923488, 10115308, 10665053, 11560352, 12188632, 14117768, 16134592, 17366104, 19846976, 20230616, 21330106, 23120704, 24377264, 28235536, 34732208, 35042317, 40461232, 42660212, 48754528, 56471072, 69464416, 70084634, 80922464, 85320424, 97509056, 112942144, 138928832, 140169268, 161844928, 170640848, 245296219, 280338536, 341281696, 490592438, 560677072, 682563392, 981184876, 1121354144, 1962369752, 2242708288, 3924739504, 7849479008, 15698958016]

約数ペア:

[(1, 15698958016), (2, 7849479008), (4, 3924739504), (7, 2242708288), (8, 1962369752), (14, 1121354144), (16, 981184876), (23, 682563392), (28, 560677072), (32, 490592438), (46, 341281696), (56, 280338536), (64, 245296219), (92, 170640848), (97, 161844928), (112, 140169268), (113, 138928832), (139, 112942144), (161, 97509056), (184, 85320424), (194, 80922464), (224, 70084634), (226, 69464416), (278, 56471072), (322, 48754528), (368, 42660212), (388, 40461232), (448, 35042317), (452, 34732208), (556, 28235536), (644, 24377264), (679, 23120704), (736, 21330106), (776, 20230616), (791, 19846976), (904, 17366104), (973, 16134592), (1112, 14117768), (1288, 12188632), (1358, 11560352), (1472, 10665053), (1552, 10115308), (1582, 9923488), (1808, 8683052), (1946, 8067296), (2224, 7058884), (2231, 7036736), (2576, 6094316), (2599, 6040384), (2716, 5780176), (3104, 5057654), (3164, 4961744), (3197, 4910528), (3616, 4341526), (3892, 4033648), (4448, 3529442), (4462, 3518368), (5152, 3047158), (5198, 3020192), (5432, 2890088), (6208, 2528827), (6328, 2480872), (6394, 2455264), (7232, 2170763), (7784, 2016824), (8896, 1764721), (8924, 1759184), (10304, 1523579), (10396, 1510096), (10864, 1445044), (10961, 1432256), (12656, 1240436), (12788, 1227632), (13483, 1164352), (15568, 1008412), (15617, 1005248), (15707, 999488), (17848, 879592), (18193, 862912), (20792, 755048), (21728, 722522), (21922, 716128), (22379, 701504), (25312, 620218), (25576, 613816), (26966, 582176), (31136, 504206), (31234, 502624), (31414, 499744), (35696, 439796), (36386, 431456), (41584, 377524), (43456, 361261), (43844, 358064), (44758, 350752), (50624, 310109), (51152, 306908), (53932, 291088), (62272, 252103), (62468, 251312), (62828, 249872), (71392, 219898), (72772, 215728), (76727, 204608), (83168, 188762), (87688, 179032), (89516, 175376), (94381, 166336), (102304, 153454), (107864, 145544), (109949, 142784), (124936, 125656)]