388824576

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 240

約数和(自身を含む): 1254574464

約数和(自身を除く): 865749888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 43, 48, 56, 58, 64, 84, 86, 87, 96, 112, 116, 128, 129, 168, 172, 174, 192, 203, 224, 232, 256, 258, 301, 336, 344, 348, 384, 406, 448, 464, 512, 516, 602, 609, 672, 688, 696, 768, 812, 841, 896, 903, 928, 1032, 1204, 1218, 1247, 1344, 1376, 1392, 1536, 1624, 1682, 1792, 1806, 1856, 2064, 2408, 2436, 2494, 2523, 2688, 2752, 2784, 3248, 3364, 3584, 3612, 3712, 3741, 4128, 4816, 4872, 4988, 5046, 5376, 5504, 5568, 5887, 6496, 6728, 7224, 7424, 7482, 8256, 8729, 9632, 9744, 9976, 10092, 10752, 11008, 11136, 11774, 12992, 13456, 14448, 14848, 14964, 16512, 17458, 17661, 19264, 19488, 19952, 20184, 22016, 22272, 23548, 25984, 26187, 26912, 28896, 29928, 33024, 34916, 35322, 36163, 38528, 38976, 39904, 40368, 44544, 47096, 51968, 52374, 53824, 57792, 59856, 66048, 69832, 70644, 72326, 77056, 77952, 79808, 80736, 94192, 103936, 104748, 107648, 108489, 115584, 119712, 139664, 141288, 144652, 154112, 155904, 159616, 161472, 188384, 209496, 215296, 216978, 231168, 239424, 253141, 279328, 282576, 289304, 311808, 319232, 322944, 376768, 418992, 430592, 433956, 462336, 478848, 506282, 558656, 565152, 578608, 638464, 645888, 753536, 759423, 837984, 867912, 957696, 1012564, 1117312, 1130304, 1157216, 1291776, 1507072, 1518846, 1675968, 1735824, 1915392, 2025128, 2234624, 2260608, 2314432, 3014144, 3037692, 3351936, 3471648, 4050256, 4469248, 4521216, 4628864, 6075384, 6703872, 6943296, 8100512, 9042432, 9257728, 12150768, 13407744, 13886592, 16201024, 18515456, 24301536, 27773184, 32402048, 48603072, 55546368, 64804096, 97206144, 129608192, 194412288, 388824576]

約数ペア:

[(1, 388824576), (2, 194412288), (3, 129608192), (4, 97206144), (6, 64804096), (7, 55546368), (8, 48603072), (12, 32402048), (14, 27773184), (16, 24301536), (21, 18515456), (24, 16201024), (28, 13886592), (29, 13407744), (32, 12150768), (42, 9257728), (43, 9042432), (48, 8100512), (56, 6943296), (58, 6703872), (64, 6075384), (84, 4628864), (86, 4521216), (87, 4469248), (96, 4050256), (112, 3471648), (116, 3351936), (128, 3037692), (129, 3014144), (168, 2314432), (172, 2260608), (174, 2234624), (192, 2025128), (203, 1915392), (224, 1735824), (232, 1675968), (256, 1518846), (258, 1507072), (301, 1291776), (336, 1157216), (344, 1130304), (348, 1117312), (384, 1012564), (406, 957696), (448, 867912), (464, 837984), (512, 759423), (516, 753536), (602, 645888), (609, 638464), (672, 578608), (688, 565152), (696, 558656), (768, 506282), (812, 478848), (841, 462336), (896, 433956), (903, 430592), (928, 418992), (1032, 376768), (1204, 322944), (1218, 319232), (1247, 311808), (1344, 289304), (1376, 282576), (1392, 279328), (1536, 253141), (1624, 239424), (1682, 231168), (1792, 216978), (1806, 215296), (1856, 209496), (2064, 188384), (2408, 161472), (2436, 159616), (2494, 155904), (2523, 154112), (2688, 144652), (2752, 141288), (2784, 139664), (3248, 119712), (3364, 115584), (3584, 108489), (3612, 107648), (3712, 104748), (3741, 103936), (4128, 94192), (4816, 80736), (4872, 79808), (4988, 77952), (5046, 77056), (5376, 72326), (5504, 70644), (5568, 69832), (5887, 66048), (6496, 59856), (6728, 57792), (7224, 53824), (7424, 52374), (7482, 51968), (8256, 47096), (8729, 44544), (9632, 40368), (9744, 39904), (9976, 38976), (10092, 38528), (10752, 36163), (11008, 35322), (11136, 34916), (11774, 33024), (12992, 29928), (13456, 28896), (14448, 26912), (14848, 26187), (14964, 25984), (16512, 23548), (17458, 22272), (17661, 22016), (19264, 20184), (19488, 19952)]