269779968

素因数分解:

$2^{10}\times 3^2\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 132

約数和(自身を含む): 791624028

約数和(自身を除く): 521844060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 401, 438, 512, 576, 584, 657, 768, 802, 876, 1024, 1152, 1168, 1203, 1314, 1536, 1604, 1752, 2304, 2336, 2406, 2628, 3072, 3208, 3504, 3609, 4608, 4672, 4812, 5256, 6416, 7008, 7218, 9216, 9344, 9624, 10512, 12832, 14016, 14436, 18688, 19248, 21024, 25664, 28032, 28872, 29273, 37376, 38496, 42048, 51328, 56064, 57744, 58546, 74752, 76992, 84096, 87819, 102656, 112128, 115488, 117092, 153984, 168192, 175638, 205312, 224256, 230976, 234184, 263457, 307968, 336384, 351276, 410624, 461952, 468368, 526914, 615936, 672768, 702552, 923904, 936736, 1053828, 1231872, 1405104, 1847808, 1873472, 2107656, 2810208, 3695616, 3746944, 4215312, 5620416, 7493888, 8430624, 11240832, 14987776, 16861248, 22481664, 29975552, 33722496, 44963328, 67444992, 89926656, 134889984, 269779968]

約数ペア:

[(1, 269779968), (2, 134889984), (3, 89926656), (4, 67444992), (6, 44963328), (8, 33722496), (9, 29975552), (12, 22481664), (16, 16861248), (18, 14987776), (24, 11240832), (32, 8430624), (36, 7493888), (48, 5620416), (64, 4215312), (72, 3746944), (73, 3695616), (96, 2810208), (128, 2107656), (144, 1873472), (146, 1847808), (192, 1405104), (219, 1231872), (256, 1053828), (288, 936736), (292, 923904), (384, 702552), (401, 672768), (438, 615936), (512, 526914), (576, 468368), (584, 461952), (657, 410624), (768, 351276), (802, 336384), (876, 307968), (1024, 263457), (1152, 234184), (1168, 230976), (1203, 224256), (1314, 205312), (1536, 175638), (1604, 168192), (1752, 153984), (2304, 117092), (2336, 115488), (2406, 112128), (2628, 102656), (3072, 87819), (3208, 84096), (3504, 76992), (3609, 74752), (4608, 58546), (4672, 57744), (4812, 56064), (5256, 51328), (6416, 42048), (7008, 38496), (7218, 37376), (9216, 29273), (9344, 28872), (9624, 28032), (10512, 25664), (12832, 21024), (14016, 19248), (14436, 18688)]