996102912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 3223306240

約数和(自身を除く): 2227203328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 43, 48, 56, 62, 64, 84, 86, 93, 96, 112, 124, 128, 129, 139, 168, 172, 186, 192, 217, 224, 248, 256, 258, 278, 301, 336, 344, 372, 384, 417, 434, 448, 496, 516, 556, 602, 651, 672, 688, 744, 768, 834, 868, 896, 903, 973, 992, 1032, 1112, 1204, 1302, 1333, 1344, 1376, 1488, 1668, 1736, 1792, 1806, 1946, 1984, 2064, 2224, 2408, 2604, 2666, 2688, 2752, 2919, 2976, 3336, 3472, 3612, 3892, 3968, 3999, 4128, 4309, 4448, 4816, 5208, 5332, 5376, 5504, 5838, 5952, 5977, 6672, 6944, 7224, 7784, 7936, 7998, 8256, 8618, 8896, 9331, 9632, 10416, 10664, 11008, 11676, 11904, 11954, 12927, 13344, 13888, 14448, 15568, 15996, 16512, 17236, 17792, 17931, 18662, 19264, 20832, 21328, 23352, 23808, 23908, 25854, 26688, 27776, 27993, 28896, 30163, 31136, 31992, 33024, 34472, 35584, 35862, 37324, 38528, 41664, 41839, 42656, 46704, 47816, 51708, 53376, 55552, 55986, 57792, 60326, 62272, 63984, 68944, 71724, 74648, 77056, 83328, 83678, 85312, 90489, 93408, 95632, 103416, 106752, 111972, 115584, 120652, 124544, 125517, 127968, 137888, 143448, 149296, 166656, 167356, 170624, 180978, 185287, 186816, 191264, 206832, 223944, 231168, 241304, 249088, 251034, 255936, 275776, 286896, 298592, 334712, 341248, 361956, 370574, 373632, 382528, 413664, 447888, 482608, 502068, 511872, 551552, 555861, 573792, 597184, 669424, 723912, 741148, 747264, 765056, 827328, 895776, 965216, 1004136, 1023744, 1103104, 1111722, 1147584, 1194368, 1297009, 1338848, 1447824, 1482296, 1530112, 1654656, 1791552, 1930432, 2008272, 2223444, 2295168, 2388736, 2594018, 2677696, 2895648, 2964592, 3309312, 3583104, 3860864, 3891027, 4016544, 4446888, 4590336, 5188036, 5355392, 5791296, 5929184, 7166208, 7721728, 7782054, 8033088, 8893776, 10376072, 10710784, 11582592, 11858368, 15564108, 16066176, 17787552, 20752144, 23165184, 23716736, 31128216, 32132352, 35575104, 41504288, 47433472, 62256432, 71150208, 83008576, 124512864, 142300416, 166017152, 249025728, 332034304, 498051456, 996102912]

約数ペア:

[(1, 996102912), (2, 498051456), (3, 332034304), (4, 249025728), (6, 166017152), (7, 142300416), (8, 124512864), (12, 83008576), (14, 71150208), (16, 62256432), (21, 47433472), (24, 41504288), (28, 35575104), (31, 32132352), (32, 31128216), (42, 23716736), (43, 23165184), (48, 20752144), (56, 17787552), (62, 16066176), (64, 15564108), (84, 11858368), (86, 11582592), (93, 10710784), (96, 10376072), (112, 8893776), (124, 8033088), (128, 7782054), (129, 7721728), (139, 7166208), (168, 5929184), (172, 5791296), (186, 5355392), (192, 5188036), (217, 4590336), (224, 4446888), (248, 4016544), (256, 3891027), (258, 3860864), (278, 3583104), (301, 3309312), (336, 2964592), (344, 2895648), (372, 2677696), (384, 2594018), (417, 2388736), (434, 2295168), (448, 2223444), (496, 2008272), (516, 1930432), (556, 1791552), (602, 1654656), (651, 1530112), (672, 1482296), (688, 1447824), (744, 1338848), (768, 1297009), (834, 1194368), (868, 1147584), (896, 1111722), (903, 1103104), (973, 1023744), (992, 1004136), (1032, 965216), (1112, 895776), (1204, 827328), (1302, 765056), (1333, 747264), (1344, 741148), (1376, 723912), (1488, 669424), (1668, 597184), (1736, 573792), (1792, 555861), (1806, 551552), (1946, 511872), (1984, 502068), (2064, 482608), (2224, 447888), (2408, 413664), (2604, 382528), (2666, 373632), (2688, 370574), (2752, 361956), (2919, 341248), (2976, 334712), (3336, 298592), (3472, 286896), (3612, 275776), (3892, 255936), (3968, 251034), (3999, 249088), (4128, 241304), (4309, 231168), (4448, 223944), (4816, 206832), (5208, 191264), (5332, 186816), (5376, 185287), (5504, 180978), (5838, 170624), (5952, 167356), (5977, 166656), (6672, 149296), (6944, 143448), (7224, 137888), (7784, 127968), (7936, 125517), (7998, 124544), (8256, 120652), (8618, 115584), (8896, 111972), (9331, 106752), (9632, 103416), (10416, 95632), (10664, 93408), (11008, 90489), (11676, 85312), (11904, 83678), (11954, 83328), (12927, 77056), (13344, 74648), (13888, 71724), (14448, 68944), (15568, 63984), (15996, 62272), (16512, 60326), (17236, 57792), (17792, 55986), (17931, 55552), (18662, 53376), (19264, 51708), (20832, 47816), (21328, 46704), (23352, 42656), (23808, 41839), (23908, 41664), (25854, 38528), (26688, 37324), (27776, 35862), (27993, 35584), (28896, 34472), (30163, 33024), (31136, 31992)]