438077952

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 240

約数和(自身を含む): 1394160768

約数和(自身を除く): 956082816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 103, 104, 117, 128, 142, 144, 156, 192, 206, 208, 213, 234, 256, 284, 288, 309, 312, 384, 412, 416, 426, 468, 512, 568, 576, 618, 624, 639, 768, 824, 832, 852, 923, 927, 936, 1136, 1152, 1236, 1248, 1278, 1339, 1536, 1648, 1664, 1704, 1846, 1854, 1872, 2272, 2304, 2472, 2496, 2556, 2678, 2769, 3296, 3328, 3408, 3692, 3708, 3744, 4017, 4544, 4608, 4944, 4992, 5112, 5356, 5538, 6592, 6656, 6816, 7313, 7384, 7416, 7488, 8034, 8307, 9088, 9888, 9984, 10224, 10712, 11076, 12051, 13184, 13632, 14626, 14768, 14832, 14976, 16068, 16614, 18176, 19776, 19968, 20448, 21424, 21939, 22152, 24102, 26368, 27264, 29252, 29536, 29664, 29952, 32136, 33228, 36352, 39552, 40896, 42848, 43878, 44304, 48204, 52736, 54528, 58504, 59072, 59328, 59904, 64272, 65817, 66456, 79104, 81792, 85696, 87756, 88608, 95069, 96408, 109056, 117008, 118144, 118656, 128544, 131634, 132912, 158208, 163584, 171392, 175512, 177216, 190138, 192816, 234016, 236288, 237312, 257088, 263268, 265824, 285207, 327168, 342784, 351024, 354432, 380276, 385632, 468032, 472576, 474624, 514176, 526536, 531648, 570414, 685568, 702048, 708864, 760552, 771264, 855621, 936064, 1028352, 1053072, 1063296, 1140828, 1404096, 1417728, 1521104, 1542528, 1711242, 1872128, 2056704, 2106144, 2126592, 2281656, 2808192, 3042208, 3085056, 3422484, 3744256, 4212288, 4253184, 4563312, 5616384, 6084416, 6170112, 6844968, 8424576, 9126624, 11232768, 12168832, 13689936, 16849152, 18253248, 24337664, 27379872, 33698304, 36506496, 48675328, 54759744, 73012992, 109519488, 146025984, 219038976, 438077952]

約数ペア:

[(1, 438077952), (2, 219038976), (3, 146025984), (4, 109519488), (6, 73012992), (8, 54759744), (9, 48675328), (12, 36506496), (13, 33698304), (16, 27379872), (18, 24337664), (24, 18253248), (26, 16849152), (32, 13689936), (36, 12168832), (39, 11232768), (48, 9126624), (52, 8424576), (64, 6844968), (71, 6170112), (72, 6084416), (78, 5616384), (96, 4563312), (103, 4253184), (104, 4212288), (117, 3744256), (128, 3422484), (142, 3085056), (144, 3042208), (156, 2808192), (192, 2281656), (206, 2126592), (208, 2106144), (213, 2056704), (234, 1872128), (256, 1711242), (284, 1542528), (288, 1521104), (309, 1417728), (312, 1404096), (384, 1140828), (412, 1063296), (416, 1053072), (426, 1028352), (468, 936064), (512, 855621), (568, 771264), (576, 760552), (618, 708864), (624, 702048), (639, 685568), (768, 570414), (824, 531648), (832, 526536), (852, 514176), (923, 474624), (927, 472576), (936, 468032), (1136, 385632), (1152, 380276), (1236, 354432), (1248, 351024), (1278, 342784), (1339, 327168), (1536, 285207), (1648, 265824), (1664, 263268), (1704, 257088), (1846, 237312), (1854, 236288), (1872, 234016), (2272, 192816), (2304, 190138), (2472, 177216), (2496, 175512), (2556, 171392), (2678, 163584), (2769, 158208), (3296, 132912), (3328, 131634), (3408, 128544), (3692, 118656), (3708, 118144), (3744, 117008), (4017, 109056), (4544, 96408), (4608, 95069), (4944, 88608), (4992, 87756), (5112, 85696), (5356, 81792), (5538, 79104), (6592, 66456), (6656, 65817), (6816, 64272), (7313, 59904), (7384, 59328), (7416, 59072), (7488, 58504), (8034, 54528), (8307, 52736), (9088, 48204), (9888, 44304), (9984, 43878), (10224, 42848), (10712, 40896), (11076, 39552), (12051, 36352), (13184, 33228), (13632, 32136), (14626, 29952), (14768, 29664), (14832, 29536), (14976, 29252), (16068, 27264), (16614, 26368), (18176, 24102), (19776, 22152), (19968, 21939), (20448, 21424)]