5393418368

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5153}}^1$

素因数の和:5234

約数の個数: 128

約数和(自身を含む): 12585449520

約数和(自身を除く): 7192031152

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 64, 68, 74, 104, 128, 136, 148, 208, 221, 272, 296, 416, 442, 481, 544, 592, 629, 832, 884, 962, 1088, 1184, 1258, 1664, 1768, 1924, 2176, 2368, 2516, 3536, 3848, 4736, 5032, 5153, 7072, 7696, 8177, 10064, 10306, 14144, 15392, 16354, 20128, 20612, 28288, 30784, 32708, 40256, 41224, 61568, 65416, 66989, 80512, 82448, 87601, 130832, 133978, 164896, 175202, 190661, 261664, 267956, 329792, 350404, 381322, 523328, 535912, 659584, 700808, 762644, 1046656, 1071824, 1138813, 1401616, 1525288, 2143648, 2277626, 2478593, 2803232, 3050576, 3241237, 4287296, 4555252, 4957186, 5606464, 6101152, 6482474, 8574592, 9110504, 9914372, 11212928, 12202304, 12964948, 18221008, 19828744, 24404608, 25929896, 36442016, 39657488, 42136081, 51859792, 72884032, 79314976, 84272162, 103719584, 145768064, 158629952, 168544324, 207439168, 317259904, 337088648, 414878336, 674177296, 1348354592, 2696709184, 5393418368]

約数ペア:

[(1, 5393418368), (2, 2696709184), (4, 1348354592), (8, 674177296), (13, 414878336), (16, 337088648), (17, 317259904), (26, 207439168), (32, 168544324), (34, 158629952), (37, 145768064), (52, 103719584), (64, 84272162), (68, 79314976), (74, 72884032), (104, 51859792), (128, 42136081), (136, 39657488), (148, 36442016), (208, 25929896), (221, 24404608), (272, 19828744), (296, 18221008), (416, 12964948), (442, 12202304), (481, 11212928), (544, 9914372), (592, 9110504), (629, 8574592), (832, 6482474), (884, 6101152), (962, 5606464), (1088, 4957186), (1184, 4555252), (1258, 4287296), (1664, 3241237), (1768, 3050576), (1924, 2803232), (2176, 2478593), (2368, 2277626), (2516, 2143648), (3536, 1525288), (3848, 1401616), (4736, 1138813), (5032, 1071824), (5153, 1046656), (7072, 762644), (7696, 700808), (8177, 659584), (10064, 535912), (10306, 523328), (14144, 381322), (15392, 350404), (16354, 329792), (20128, 267956), (20612, 261664), (28288, 190661), (30784, 175202), (32708, 164896), (40256, 133978), (41224, 130832), (61568, 87601), (65416, 82448), (66989, 80512)]