1325449216

素因数分解:

$2^{14}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 180

約数和(自身を含む): 3346952448

約数和(自身を除く): 2021503232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 127, 128, 182, 196, 208, 224, 254, 256, 364, 392, 416, 448, 508, 512, 637, 728, 784, 832, 889, 896, 1016, 1024, 1274, 1456, 1568, 1651, 1664, 1778, 1792, 2032, 2048, 2548, 2912, 3136, 3302, 3328, 3556, 3584, 4064, 4096, 5096, 5824, 6223, 6272, 6604, 6656, 7112, 7168, 8128, 8192, 10192, 11557, 11648, 12446, 12544, 13208, 13312, 14224, 14336, 16256, 16384, 20384, 23114, 23296, 24892, 25088, 26416, 26624, 28448, 28672, 32512, 40768, 46228, 46592, 49784, 50176, 52832, 53248, 56896, 57344, 65024, 80899, 81536, 92456, 93184, 99568, 100352, 105664, 106496, 113792, 114688, 130048, 161798, 163072, 184912, 186368, 199136, 200704, 211328, 212992, 227584, 260096, 323596, 326144, 369824, 372736, 398272, 401408, 422656, 455168, 520192, 647192, 652288, 739648, 745472, 796544, 802816, 845312, 910336, 1040384, 1294384, 1304576, 1479296, 1490944, 1593088, 1690624, 1820672, 2080768, 2588768, 2609152, 2958592, 3186176, 3381248, 3641344, 5177536, 5218304, 5917184, 6372352, 6762496, 7282688, 10355072, 10436608, 11834368, 12744704, 13524992, 14565376, 20710144, 23668736, 25489408, 27049984, 41420288, 47337472, 50978816, 82840576, 94674944, 101957632, 165681152, 189349888, 331362304, 662724608, 1325449216]

約数ペア:

[(1, 1325449216), (2, 662724608), (4, 331362304), (7, 189349888), (8, 165681152), (13, 101957632), (14, 94674944), (16, 82840576), (26, 50978816), (28, 47337472), (32, 41420288), (49, 27049984), (52, 25489408), (56, 23668736), (64, 20710144), (91, 14565376), (98, 13524992), (104, 12744704), (112, 11834368), (127, 10436608), (128, 10355072), (182, 7282688), (196, 6762496), (208, 6372352), (224, 5917184), (254, 5218304), (256, 5177536), (364, 3641344), (392, 3381248), (416, 3186176), (448, 2958592), (508, 2609152), (512, 2588768), (637, 2080768), (728, 1820672), (784, 1690624), (832, 1593088), (889, 1490944), (896, 1479296), (1016, 1304576), (1024, 1294384), (1274, 1040384), (1456, 910336), (1568, 845312), (1651, 802816), (1664, 796544), (1778, 745472), (1792, 739648), (2032, 652288), (2048, 647192), (2548, 520192), (2912, 455168), (3136, 422656), (3302, 401408), (3328, 398272), (3556, 372736), (3584, 369824), (4064, 326144), (4096, 323596), (5096, 260096), (5824, 227584), (6223, 212992), (6272, 211328), (6604, 200704), (6656, 199136), (7112, 186368), (7168, 184912), (8128, 163072), (8192, 161798), (10192, 130048), (11557, 114688), (11648, 113792), (12446, 106496), (12544, 105664), (13208, 100352), (13312, 99568), (14224, 93184), (14336, 92456), (16256, 81536), (16384, 80899), (20384, 65024), (23114, 57344), (23296, 56896), (24892, 53248), (25088, 52832), (26416, 50176), (26624, 49784), (28448, 46592), (28672, 46228), (32512, 40768)]