18172133376

素因数分解:

$2^{14}\times 3^1\times {\mathrm{457}}^1\times {\mathrm{809}}^1$

素因数の和:1297

約数の個数: 120

約数和(自身を含む): 48623606640

約数和(自身を除く): 30451473264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 457, 512, 768, 809, 914, 1024, 1371, 1536, 1618, 1828, 2048, 2427, 2742, 3072, 3236, 3656, 4096, 4854, 5484, 6144, 6472, 7312, 8192, 9708, 10968, 12288, 12944, 14624, 16384, 19416, 21936, 24576, 25888, 29248, 38832, 43872, 49152, 51776, 58496, 77664, 87744, 103552, 116992, 155328, 175488, 207104, 233984, 310656, 350976, 369713, 414208, 467968, 621312, 701952, 739426, 828416, 935936, 1109139, 1242624, 1403904, 1478852, 1656832, 1871872, 2218278, 2485248, 2807808, 2957704, 3313664, 3743744, 4436556, 4970496, 5615616, 5915408, 6627328, 7487488, 8873112, 9940992, 11231232, 11830816, 13254656, 17746224, 19881984, 22462464, 23661632, 35492448, 39763968, 47323264, 70984896, 94646528, 141969792, 189293056, 283939584, 378586112, 567879168, 757172224, 1135758336, 1514344448, 2271516672, 3028688896, 4543033344, 6057377792, 9086066688, 18172133376]

約数ペア:

[(1, 18172133376), (2, 9086066688), (3, 6057377792), (4, 4543033344), (6, 3028688896), (8, 2271516672), (12, 1514344448), (16, 1135758336), (24, 757172224), (32, 567879168), (48, 378586112), (64, 283939584), (96, 189293056), (128, 141969792), (192, 94646528), (256, 70984896), (384, 47323264), (457, 39763968), (512, 35492448), (768, 23661632), (809, 22462464), (914, 19881984), (1024, 17746224), (1371, 13254656), (1536, 11830816), (1618, 11231232), (1828, 9940992), (2048, 8873112), (2427, 7487488), (2742, 6627328), (3072, 5915408), (3236, 5615616), (3656, 4970496), (4096, 4436556), (4854, 3743744), (5484, 3313664), (6144, 2957704), (6472, 2807808), (7312, 2485248), (8192, 2218278), (9708, 1871872), (10968, 1656832), (12288, 1478852), (12944, 1403904), (14624, 1242624), (16384, 1109139), (19416, 935936), (21936, 828416), (24576, 739426), (25888, 701952), (29248, 621312), (38832, 467968), (43872, 414208), (49152, 369713), (51776, 350976), (58496, 310656), (77664, 233984), (87744, 207104), (103552, 175488), (116992, 155328)]