243647488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1835

約数の個数: 88

約数和(自身を含む): 586260800

約数和(自身を除く): 342613312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1789, 1792, 2128, 2432, 3578, 3584, 4256, 4864, 7156, 7168, 8512, 9728, 12523, 14312, 17024, 19456, 25046, 28624, 33991, 34048, 50092, 57248, 67982, 68096, 100184, 114496, 135964, 136192, 200368, 228992, 237937, 271928, 400736, 457984, 475874, 543856, 801472, 915968, 951748, 1087712, 1602944, 1831936, 1903496, 2175424, 3205888, 3806992, 4350848, 6411776, 7613984, 8701696, 12823552, 15227968, 17403392, 30455936, 34806784, 60911872, 121823744, 243647488]

約数ペア:

[(1, 243647488), (2, 121823744), (4, 60911872), (7, 34806784), (8, 30455936), (14, 17403392), (16, 15227968), (19, 12823552), (28, 8701696), (32, 7613984), (38, 6411776), (56, 4350848), (64, 3806992), (76, 3205888), (112, 2175424), (128, 1903496), (133, 1831936), (152, 1602944), (224, 1087712), (256, 951748), (266, 915968), (304, 801472), (448, 543856), (512, 475874), (532, 457984), (608, 400736), (896, 271928), (1024, 237937), (1064, 228992), (1216, 200368), (1789, 136192), (1792, 135964), (2128, 114496), (2432, 100184), (3578, 68096), (3584, 67982), (4256, 57248), (4864, 50092), (7156, 34048), (7168, 33991), (8512, 28624), (9728, 25046), (12523, 19456), (14312, 17024)]