15690515712

素因数分解:

$2^8\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1688

約数の個数: 144

約数和(自身を含む): 42498193920

約数和(自身を除く): 26807678208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 139, 192, 206, 256, 278, 309, 384, 412, 417, 556, 618, 768, 824, 834, 1112, 1236, 1427, 1648, 1668, 2224, 2472, 2854, 3296, 3336, 4281, 4448, 4944, 5708, 6592, 6672, 8562, 8896, 9888, 11416, 13184, 13344, 14317, 17124, 17792, 19776, 22832, 26368, 26688, 28634, 34248, 35584, 39552, 42951, 45664, 53376, 57268, 68496, 79104, 85902, 91328, 106752, 114536, 136992, 146981, 171804, 182656, 198353, 229072, 273984, 293962, 343608, 365312, 396706, 440943, 458144, 547968, 587924, 595059, 687216, 793412, 881886, 916288, 1095936, 1175848, 1190118, 1374432, 1586824, 1763772, 1832576, 2351696, 2380236, 2748864, 3173648, 3527544, 3665152, 4703392, 4760472, 5497728, 6347296, 7055088, 9406784, 9520944, 10995456, 12694592, 14110176, 18813568, 19041888, 20430359, 25389184, 28220352, 37627136, 38083776, 40860718, 50778368, 56440704, 61291077, 76167552, 81721436, 112881408, 122582154, 152335104, 163442872, 245164308, 326885744, 490328616, 653771488, 980657232, 1307542976, 1961314464, 2615085952, 3922628928, 5230171904, 7845257856, 15690515712]

約数ペア:

[(1, 15690515712), (2, 7845257856), (3, 5230171904), (4, 3922628928), (6, 2615085952), (8, 1961314464), (12, 1307542976), (16, 980657232), (24, 653771488), (32, 490328616), (48, 326885744), (64, 245164308), (96, 163442872), (103, 152335104), (128, 122582154), (139, 112881408), (192, 81721436), (206, 76167552), (256, 61291077), (278, 56440704), (309, 50778368), (384, 40860718), (412, 38083776), (417, 37627136), (556, 28220352), (618, 25389184), (768, 20430359), (824, 19041888), (834, 18813568), (1112, 14110176), (1236, 12694592), (1427, 10995456), (1648, 9520944), (1668, 9406784), (2224, 7055088), (2472, 6347296), (2854, 5497728), (3296, 4760472), (3336, 4703392), (4281, 3665152), (4448, 3527544), (4944, 3173648), (5708, 2748864), (6592, 2380236), (6672, 2351696), (8562, 1832576), (8896, 1763772), (9888, 1586824), (11416, 1374432), (13184, 1190118), (13344, 1175848), (14317, 1095936), (17124, 916288), (17792, 881886), (19776, 793412), (22832, 687216), (26368, 595059), (26688, 587924), (28634, 547968), (34248, 458144), (35584, 440943), (39552, 396706), (42951, 365312), (45664, 343608), (53376, 293962), (57268, 273984), (68496, 229072), (79104, 198353), (85902, 182656), (91328, 171804), (106752, 146981), (114536, 136992)]