1289150016

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12457}}^1$

素因数の和:12497

約数の個数: 168

約数和(自身を含む): 4328806176

約数和(自身を除く): 3039656160

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 3136, 3234, 3696, 4312, 4704, 4928, 6468, 7392, 8624, 9408, 12457, 12936, 14784, 17248, 24914, 25872, 34496, 37371, 49828, 51744, 74742, 87199, 99656, 103488, 137027, 149484, 174398, 199312, 261597, 274054, 298968, 348796, 398624, 411081, 523194, 548108, 597936, 610393, 697592, 797248, 822162, 959189, 1046388, 1096216, 1195872, 1220786, 1395184, 1644324, 1831179, 1918378, 2092776, 2192432, 2391744, 2441572, 2790368, 2877567, 3288648, 3662358, 3836756, 4185552, 4384864, 4883144, 5580736, 5755134, 6577296, 6714323, 7324716, 7673512, 8371104, 8769728, 9766288, 11510268, 13154592, 13428646, 14649432, 15347024, 16742208, 19532576, 20142969, 23020536, 26309184, 26857292, 29298864, 30694048, 39065152, 40285938, 46041072, 53714584, 58597728, 61388096, 80571876, 92082144, 107429168, 117195456, 161143752, 184164288, 214858336, 322287504, 429716672, 644575008, 1289150016]

約数ペア:

[(1, 1289150016), (2, 644575008), (3, 429716672), (4, 322287504), (6, 214858336), (7, 184164288), (8, 161143752), (11, 117195456), (12, 107429168), (14, 92082144), (16, 80571876), (21, 61388096), (22, 58597728), (24, 53714584), (28, 46041072), (32, 40285938), (33, 39065152), (42, 30694048), (44, 29298864), (48, 26857292), (49, 26309184), (56, 23020536), (64, 20142969), (66, 19532576), (77, 16742208), (84, 15347024), (88, 14649432), (96, 13428646), (98, 13154592), (112, 11510268), (132, 9766288), (147, 8769728), (154, 8371104), (168, 7673512), (176, 7324716), (192, 6714323), (196, 6577296), (224, 5755134), (231, 5580736), (264, 4883144), (294, 4384864), (308, 4185552), (336, 3836756), (352, 3662358), (392, 3288648), (448, 2877567), (462, 2790368), (528, 2441572), (539, 2391744), (588, 2192432), (616, 2092776), (672, 1918378), (704, 1831179), (784, 1644324), (924, 1395184), (1056, 1220786), (1078, 1195872), (1176, 1096216), (1232, 1046388), (1344, 959189), (1568, 822162), (1617, 797248), (1848, 697592), (2112, 610393), (2156, 597936), (2352, 548108), (2464, 523194), (3136, 411081), (3234, 398624), (3696, 348796), (4312, 298968), (4704, 274054), (4928, 261597), (6468, 199312), (7392, 174398), (8624, 149484), (9408, 137027), (12457, 103488), (12936, 99656), (14784, 87199), (17248, 74742), (24914, 51744), (25872, 49828), (34496, 37371)]