393492736

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 1043911680

約数和(自身を除く): 650418944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 127, 128, 133, 152, 182, 196, 208, 224, 247, 254, 256, 266, 304, 364, 392, 416, 448, 494, 508, 532, 608, 637, 728, 784, 832, 889, 896, 931, 988, 1016, 1064, 1216, 1274, 1456, 1568, 1651, 1664, 1729, 1778, 1792, 1862, 1976, 2032, 2128, 2413, 2432, 2548, 2912, 3136, 3302, 3328, 3458, 3556, 3724, 3952, 4064, 4256, 4826, 4864, 5096, 5824, 6223, 6272, 6604, 6916, 7112, 7448, 7904, 8128, 8512, 9652, 10192, 11557, 11648, 12103, 12446, 12544, 13208, 13832, 14224, 14896, 15808, 16256, 16891, 17024, 19304, 20384, 23114, 23296, 24206, 24892, 26416, 27664, 28448, 29792, 31369, 31616, 32512, 33782, 34048, 38608, 40768, 46228, 48412, 49784, 52832, 55328, 56896, 59584, 62738, 63232, 67564, 77216, 80899, 81536, 92456, 96824, 99568, 105664, 110656, 113792, 118237, 119168, 125476, 135128, 154432, 161798, 163072, 184912, 193648, 199136, 211328, 219583, 221312, 227584, 236474, 238336, 250952, 270256, 308864, 323596, 369824, 387296, 398272, 422656, 439166, 442624, 472948, 501904, 540512, 617728, 647192, 739648, 774592, 796544, 878332, 945896, 1003808, 1081024, 1294384, 1479296, 1537081, 1549184, 1593088, 1756664, 1891792, 2007616, 2162048, 2588768, 2958592, 3074162, 3098368, 3513328, 3783584, 4015232, 4324096, 5177536, 6148324, 7026656, 7567168, 8030464, 10355072, 12296648, 14053312, 15134336, 20710144, 24593296, 28106624, 30268672, 49186592, 56213248, 98373184, 196746368, 393492736]

約数ペア:

[(1, 393492736), (2, 196746368), (4, 98373184), (7, 56213248), (8, 49186592), (13, 30268672), (14, 28106624), (16, 24593296), (19, 20710144), (26, 15134336), (28, 14053312), (32, 12296648), (38, 10355072), (49, 8030464), (52, 7567168), (56, 7026656), (64, 6148324), (76, 5177536), (91, 4324096), (98, 4015232), (104, 3783584), (112, 3513328), (127, 3098368), (128, 3074162), (133, 2958592), (152, 2588768), (182, 2162048), (196, 2007616), (208, 1891792), (224, 1756664), (247, 1593088), (254, 1549184), (256, 1537081), (266, 1479296), (304, 1294384), (364, 1081024), (392, 1003808), (416, 945896), (448, 878332), (494, 796544), (508, 774592), (532, 739648), (608, 647192), (637, 617728), (728, 540512), (784, 501904), (832, 472948), (889, 442624), (896, 439166), (931, 422656), (988, 398272), (1016, 387296), (1064, 369824), (1216, 323596), (1274, 308864), (1456, 270256), (1568, 250952), (1651, 238336), (1664, 236474), (1729, 227584), (1778, 221312), (1792, 219583), (1862, 211328), (1976, 199136), (2032, 193648), (2128, 184912), (2413, 163072), (2432, 161798), (2548, 154432), (2912, 135128), (3136, 125476), (3302, 119168), (3328, 118237), (3458, 113792), (3556, 110656), (3724, 105664), (3952, 99568), (4064, 96824), (4256, 92456), (4826, 81536), (4864, 80899), (5096, 77216), (5824, 67564), (6223, 63232), (6272, 62738), (6604, 59584), (6916, 56896), (7112, 55328), (7448, 52832), (7904, 49784), (8128, 48412), (8512, 46228), (9652, 40768), (10192, 38608), (11557, 34048), (11648, 33782), (12103, 32512), (12446, 31616), (12544, 31369), (13208, 29792), (13832, 28448), (14224, 27664), (14896, 26416), (15808, 24892), (16256, 24206), (16891, 23296), (17024, 23114), (19304, 20384)]