38898048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 122400000

約数和(自身を除く): 83501952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 499, 609, 672, 696, 812, 896, 928, 998, 1218, 1344, 1392, 1497, 1624, 1856, 1996, 2436, 2688, 2784, 2994, 3248, 3493, 3712, 3992, 4872, 5568, 5988, 6496, 6986, 7984, 9744, 10479, 11136, 11976, 12992, 13972, 14471, 15968, 19488, 20958, 23952, 25984, 27944, 28942, 31936, 38976, 41916, 43413, 47904, 55888, 57884, 63872, 77952, 83832, 86826, 95808, 101297, 111776, 115768, 167664, 173652, 191616, 202594, 223552, 231536, 303891, 335328, 347304, 405188, 447104, 463072, 607782, 670656, 694608, 810376, 926144, 1215564, 1341312, 1389216, 1620752, 1852288, 2431128, 2778432, 3241504, 4862256, 5556864, 6483008, 9724512, 12966016, 19449024, 38898048]

約数ペア:

[(1, 38898048), (2, 19449024), (3, 12966016), (4, 9724512), (6, 6483008), (7, 5556864), (8, 4862256), (12, 3241504), (14, 2778432), (16, 2431128), (21, 1852288), (24, 1620752), (28, 1389216), (29, 1341312), (32, 1215564), (42, 926144), (48, 810376), (56, 694608), (58, 670656), (64, 607782), (84, 463072), (87, 447104), (96, 405188), (112, 347304), (116, 335328), (128, 303891), (168, 231536), (174, 223552), (192, 202594), (203, 191616), (224, 173652), (232, 167664), (336, 115768), (348, 111776), (384, 101297), (406, 95808), (448, 86826), (464, 83832), (499, 77952), (609, 63872), (672, 57884), (696, 55888), (812, 47904), (896, 43413), (928, 41916), (998, 38976), (1218, 31936), (1344, 28942), (1392, 27944), (1497, 25984), (1624, 23952), (1856, 20958), (1996, 19488), (2436, 15968), (2688, 14471), (2784, 13972), (2994, 12992), (3248, 11976), (3493, 11136), (3712, 10479), (3992, 9744), (4872, 7984), (5568, 6986), (5988, 6496)]