331505664

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 224

約数和(自身を含む): 1056900096

約数和(自身を除く): 725394432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 47, 48, 56, 64, 82, 84, 94, 96, 112, 123, 128, 141, 164, 168, 188, 192, 224, 246, 256, 282, 287, 328, 329, 336, 376, 384, 448, 492, 512, 564, 574, 656, 658, 672, 752, 768, 861, 896, 984, 987, 1024, 1128, 1148, 1312, 1316, 1344, 1504, 1536, 1722, 1792, 1927, 1968, 1974, 2048, 2256, 2296, 2624, 2632, 2688, 3008, 3072, 3444, 3584, 3854, 3936, 3948, 4096, 4512, 4592, 5248, 5264, 5376, 5781, 6016, 6144, 6888, 7168, 7708, 7872, 7896, 8192, 9024, 9184, 10496, 10528, 10752, 11562, 12032, 12288, 13489, 13776, 14336, 15416, 15744, 15792, 18048, 18368, 20992, 21056, 21504, 23124, 24064, 24576, 26978, 27552, 28672, 30832, 31488, 31584, 36096, 36736, 40467, 41984, 42112, 43008, 46248, 48128, 53956, 55104, 57344, 61664, 62976, 63168, 72192, 73472, 80934, 83968, 84224, 86016, 92496, 96256, 107912, 110208, 123328, 125952, 126336, 144384, 146944, 161868, 167936, 168448, 172032, 184992, 192512, 215824, 220416, 246656, 251904, 252672, 288768, 293888, 323736, 335872, 336896, 369984, 385024, 431648, 440832, 493312, 503808, 505344, 577536, 587776, 647472, 673792, 739968, 863296, 881664, 986624, 1007616, 1010688, 1155072, 1175552, 1294944, 1347584, 1479936, 1726592, 1763328, 1973248, 2021376, 2351104, 2589888, 2695168, 2959872, 3453184, 3526656, 3946496, 4042752, 5179776, 5919744, 6906368, 7053312, 7892992, 8085504, 10359552, 11839488, 13812736, 15785984, 20719104, 23678976, 27625472, 41438208, 47357952, 55250944, 82876416, 110501888, 165752832, 331505664]

約数ペア:

[(1, 331505664), (2, 165752832), (3, 110501888), (4, 82876416), (6, 55250944), (7, 47357952), (8, 41438208), (12, 27625472), (14, 23678976), (16, 20719104), (21, 15785984), (24, 13812736), (28, 11839488), (32, 10359552), (41, 8085504), (42, 7892992), (47, 7053312), (48, 6906368), (56, 5919744), (64, 5179776), (82, 4042752), (84, 3946496), (94, 3526656), (96, 3453184), (112, 2959872), (123, 2695168), (128, 2589888), (141, 2351104), (164, 2021376), (168, 1973248), (188, 1763328), (192, 1726592), (224, 1479936), (246, 1347584), (256, 1294944), (282, 1175552), (287, 1155072), (328, 1010688), (329, 1007616), (336, 986624), (376, 881664), (384, 863296), (448, 739968), (492, 673792), (512, 647472), (564, 587776), (574, 577536), (656, 505344), (658, 503808), (672, 493312), (752, 440832), (768, 431648), (861, 385024), (896, 369984), (984, 336896), (987, 335872), (1024, 323736), (1128, 293888), (1148, 288768), (1312, 252672), (1316, 251904), (1344, 246656), (1504, 220416), (1536, 215824), (1722, 192512), (1792, 184992), (1927, 172032), (1968, 168448), (1974, 167936), (2048, 161868), (2256, 146944), (2296, 144384), (2624, 126336), (2632, 125952), (2688, 123328), (3008, 110208), (3072, 107912), (3444, 96256), (3584, 92496), (3854, 86016), (3936, 84224), (3948, 83968), (4096, 80934), (4512, 73472), (4592, 72192), (5248, 63168), (5264, 62976), (5376, 61664), (5781, 57344), (6016, 55104), (6144, 53956), (6888, 48128), (7168, 46248), (7708, 43008), (7872, 42112), (7896, 41984), (8192, 40467), (9024, 36736), (9184, 36096), (10496, 31584), (10528, 31488), (10752, 30832), (11562, 28672), (12032, 27552), (12288, 26978), (13489, 24576), (13776, 24064), (14336, 23124), (15416, 21504), (15744, 21056), (15792, 20992), (18048, 18368)]