1639072512

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9239}}^1$

素因数の和:9279

約数の個数: 216

約数和(自身を含む): 5892606720

約数和(自身を除く): 4253534208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 3168, 3696, 4032, 4224, 4928, 5376, 5544, 6336, 7392, 8064, 8448, 9239, 9856, 11088, 12672, 14784, 16128, 18478, 19712, 22176, 25344, 27717, 29568, 36956, 44352, 55434, 59136, 64673, 73912, 83151, 88704, 101629, 110868, 129346, 147824, 166302, 177408, 194019, 203258, 221736, 258692, 295648, 304887, 332604, 388038, 406516, 443472, 517384, 582057, 591296, 609774, 665208, 711403, 776076, 813032, 886944, 914661, 1034768, 1164114, 1182592, 1219548, 1330416, 1422806, 1552152, 1626064, 1773888, 1829322, 2069536, 2134209, 2328228, 2365184, 2439096, 2660832, 2845612, 3104304, 3252128, 3547776, 3658644, 4139072, 4268418, 4656456, 4878192, 5321664, 5691224, 6208608, 6402627, 6504256, 7095552, 7317288, 8278144, 8536836, 9312912, 9756384, 10643328, 11382448, 12417216, 12805254, 13008512, 14634576, 16556288, 17073672, 18625824, 19512768, 21286656, 22764896, 24834432, 25610508, 26017024, 29269152, 34147344, 37251648, 39025536, 45529792, 49668864, 51221016, 58538304, 68294688, 74503296, 78051072, 91059584, 102442032, 117076608, 136589376, 149006592, 182119168, 204884064, 234153216, 273178752, 409768128, 546357504, 819536256, 1639072512]

約数ペア:

[(1, 1639072512), (2, 819536256), (3, 546357504), (4, 409768128), (6, 273178752), (7, 234153216), (8, 204884064), (9, 182119168), (11, 149006592), (12, 136589376), (14, 117076608), (16, 102442032), (18, 91059584), (21, 78051072), (22, 74503296), (24, 68294688), (28, 58538304), (32, 51221016), (33, 49668864), (36, 45529792), (42, 39025536), (44, 37251648), (48, 34147344), (56, 29269152), (63, 26017024), (64, 25610508), (66, 24834432), (72, 22764896), (77, 21286656), (84, 19512768), (88, 18625824), (96, 17073672), (99, 16556288), (112, 14634576), (126, 13008512), (128, 12805254), (132, 12417216), (144, 11382448), (154, 10643328), (168, 9756384), (176, 9312912), (192, 8536836), (198, 8278144), (224, 7317288), (231, 7095552), (252, 6504256), (256, 6402627), (264, 6208608), (288, 5691224), (308, 5321664), (336, 4878192), (352, 4656456), (384, 4268418), (396, 4139072), (448, 3658644), (462, 3547776), (504, 3252128), (528, 3104304), (576, 2845612), (616, 2660832), (672, 2439096), (693, 2365184), (704, 2328228), (768, 2134209), (792, 2069536), (896, 1829322), (924, 1773888), (1008, 1626064), (1056, 1552152), (1152, 1422806), (1232, 1330416), (1344, 1219548), (1386, 1182592), (1408, 1164114), (1584, 1034768), (1792, 914661), (1848, 886944), (2016, 813032), (2112, 776076), (2304, 711403), (2464, 665208), (2688, 609774), (2772, 591296), (2816, 582057), (3168, 517384), (3696, 443472), (4032, 406516), (4224, 388038), (4928, 332604), (5376, 304887), (5544, 295648), (6336, 258692), (7392, 221736), (8064, 203258), (8448, 194019), (9239, 177408), (9856, 166302), (11088, 147824), (12672, 129346), (14784, 110868), (16128, 101629), (18478, 88704), (19712, 83151), (22176, 73912), (25344, 64673), (27717, 59136), (29568, 55434), (36956, 44352)]