1808122368

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 5631639552

約数和(自身を除く): 3823517184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 32, 39, 46, 48, 52, 62, 64, 69, 78, 92, 93, 96, 104, 124, 127, 128, 138, 156, 184, 186, 192, 208, 248, 254, 256, 276, 299, 312, 368, 372, 381, 384, 403, 416, 496, 508, 512, 552, 598, 624, 713, 736, 744, 762, 768, 806, 832, 897, 992, 1016, 1104, 1196, 1209, 1248, 1426, 1472, 1488, 1524, 1536, 1612, 1651, 1664, 1794, 1984, 2032, 2139, 2208, 2392, 2418, 2496, 2852, 2921, 2944, 2976, 3048, 3224, 3302, 3328, 3588, 3937, 3968, 4064, 4278, 4416, 4784, 4836, 4953, 4992, 5704, 5842, 5888, 5952, 6096, 6448, 6604, 6656, 7176, 7874, 7936, 8128, 8556, 8763, 8832, 9269, 9568, 9672, 9906, 9984, 11408, 11684, 11776, 11811, 11904, 12192, 12896, 13208, 14352, 15748, 15872, 16256, 17112, 17526, 17664, 18538, 19136, 19344, 19812, 19968, 22816, 23368, 23622, 23808, 24384, 25792, 26416, 27807, 28704, 31496, 32512, 34224, 35052, 35328, 37076, 37973, 38272, 38688, 39624, 45632, 46736, 47244, 47616, 48768, 51181, 51584, 52832, 55614, 57408, 62992, 65024, 68448, 70104, 74152, 75946, 76544, 77376, 79248, 90551, 91264, 93472, 94488, 97536, 102362, 103168, 105664, 111228, 113919, 114816, 125984, 136896, 140208, 148304, 151892, 153088, 153543, 154752, 158496, 181102, 182528, 186944, 188976, 195072, 204724, 206336, 211328, 222456, 227838, 229632, 251968, 271653, 273792, 280416, 296608, 303784, 307086, 309504, 316992, 362204, 365056, 373888, 377952, 409448, 422656, 444912, 455676, 459264, 503936, 543306, 547584, 560832, 593216, 607568, 614172, 619008, 633984, 724408, 747776, 755904, 818896, 845312, 889824, 911352, 1007872, 1086612, 1095168, 1121664, 1177163, 1186432, 1215136, 1228344, 1267968, 1448816, 1495552, 1511808, 1637792, 1779648, 1822704, 2015744, 2173224, 2243328, 2354326, 2372864, 2430272, 2456688, 2535936, 2897632, 3023616, 3275584, 3531489, 3559296, 3645408, 4346448, 4486656, 4708652, 4745728, 4860544, 4913376, 5795264, 6047232, 6551168, 7062978, 7118592, 7290816, 8692896, 9417304, 9721088, 9826752, 11590528, 13102336, 14125956, 14237184, 14581632, 17385792, 18834608, 19442176, 19653504, 23181056, 26204672, 28251912, 29163264, 34771584, 37669216, 39307008, 46362112, 56503824, 58326528, 69543168, 75338432, 78614016, 113007648, 139086336, 150676864, 226015296, 301353728, 452030592, 602707456, 904061184, 1808122368]

約数ペア:

[(1, 1808122368), (2, 904061184), (3, 602707456), (4, 452030592), (6, 301353728), (8, 226015296), (12, 150676864), (13, 139086336), (16, 113007648), (23, 78614016), (24, 75338432), (26, 69543168), (31, 58326528), (32, 56503824), (39, 46362112), (46, 39307008), (48, 37669216), (52, 34771584), (62, 29163264), (64, 28251912), (69, 26204672), (78, 23181056), (92, 19653504), (93, 19442176), (96, 18834608), (104, 17385792), (124, 14581632), (127, 14237184), (128, 14125956), (138, 13102336), (156, 11590528), (184, 9826752), (186, 9721088), (192, 9417304), (208, 8692896), (248, 7290816), (254, 7118592), (256, 7062978), (276, 6551168), (299, 6047232), (312, 5795264), (368, 4913376), (372, 4860544), (381, 4745728), (384, 4708652), (403, 4486656), (416, 4346448), (496, 3645408), (508, 3559296), (512, 3531489), (552, 3275584), (598, 3023616), (624, 2897632), (713, 2535936), (736, 2456688), (744, 2430272), (762, 2372864), (768, 2354326), (806, 2243328), (832, 2173224), (897, 2015744), (992, 1822704), (1016, 1779648), (1104, 1637792), (1196, 1511808), (1209, 1495552), (1248, 1448816), (1426, 1267968), (1472, 1228344), (1488, 1215136), (1524, 1186432), (1536, 1177163), (1612, 1121664), (1651, 1095168), (1664, 1086612), (1794, 1007872), (1984, 911352), (2032, 889824), (2139, 845312), (2208, 818896), (2392, 755904), (2418, 747776), (2496, 724408), (2852, 633984), (2921, 619008), (2944, 614172), (2976, 607568), (3048, 593216), (3224, 560832), (3302, 547584), (3328, 543306), (3588, 503936), (3937, 459264), (3968, 455676), (4064, 444912), (4278, 422656), (4416, 409448), (4784, 377952), (4836, 373888), (4953, 365056), (4992, 362204), (5704, 316992), (5842, 309504), (5888, 307086), (5952, 303784), (6096, 296608), (6448, 280416), (6604, 273792), (6656, 271653), (7176, 251968), (7874, 229632), (7936, 227838), (8128, 222456), (8556, 211328), (8763, 206336), (8832, 204724), (9269, 195072), (9568, 188976), (9672, 186944), (9906, 182528), (9984, 181102), (11408, 158496), (11684, 154752), (11776, 153543), (11811, 153088), (11904, 151892), (12192, 148304), (12896, 140208), (13208, 136896), (14352, 125984), (15748, 114816), (15872, 113919), (16256, 111228), (17112, 105664), (17526, 103168), (17664, 102362), (18538, 97536), (19136, 94488), (19344, 93472), (19812, 91264), (19968, 90551), (22816, 79248), (23368, 77376), (23622, 76544), (23808, 75946), (24384, 74152), (25792, 70104), (26416, 68448), (27807, 65024), (28704, 62992), (31496, 57408), (32512, 55614), (34224, 52832), (35052, 51584), (35328, 51181), (37076, 48768), (37973, 47616), (38272, 47244), (38688, 46736), (39624, 45632)]