473030656

素因数分解:

$2^{13}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 112

約数和(自身を含む): 1105655904

約数和(自身を除く): 632625248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 113, 128, 146, 224, 226, 256, 292, 448, 452, 511, 512, 584, 791, 896, 904, 1022, 1024, 1168, 1582, 1792, 1808, 2044, 2048, 2336, 3164, 3584, 3616, 4088, 4096, 4672, 6328, 7168, 7232, 8176, 8192, 8249, 9344, 12656, 14336, 14464, 16352, 16498, 18688, 25312, 28672, 28928, 32704, 32996, 37376, 50624, 57344, 57743, 57856, 65408, 65992, 74752, 101248, 115486, 115712, 130816, 131984, 149504, 202496, 230972, 231424, 261632, 263968, 299008, 404992, 461944, 462848, 523264, 527936, 598016, 809984, 923888, 925696, 1046528, 1055872, 1619968, 1847776, 2093056, 2111744, 3239936, 3695552, 4186112, 4223488, 6479872, 7391104, 8446976, 14782208, 16893952, 29564416, 33787904, 59128832, 67575808, 118257664, 236515328, 473030656]

約数ペア:

[(1, 473030656), (2, 236515328), (4, 118257664), (7, 67575808), (8, 59128832), (14, 33787904), (16, 29564416), (28, 16893952), (32, 14782208), (56, 8446976), (64, 7391104), (73, 6479872), (112, 4223488), (113, 4186112), (128, 3695552), (146, 3239936), (224, 2111744), (226, 2093056), (256, 1847776), (292, 1619968), (448, 1055872), (452, 1046528), (511, 925696), (512, 923888), (584, 809984), (791, 598016), (896, 527936), (904, 523264), (1022, 462848), (1024, 461944), (1168, 404992), (1582, 299008), (1792, 263968), (1808, 261632), (2044, 231424), (2048, 230972), (2336, 202496), (3164, 149504), (3584, 131984), (3616, 130816), (4088, 115712), (4096, 115486), (4672, 101248), (6328, 74752), (7168, 65992), (7232, 65408), (8176, 57856), (8192, 57743), (8249, 57344), (9344, 50624), (12656, 37376), (14336, 32996), (14464, 32704), (16352, 28928), (16498, 28672), (18688, 25312)]