5247305728

素因数分解:

$2^{11}\times 7^2\times {\mathrm{52289}}^1$

素因数の和:52325

約数の個数: 72

約数和(自身を含む): 12205270350

約数和(自身を除く): 6957964622

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 3136, 3584, 6272, 7168, 12544, 14336, 25088, 50176, 52289, 100352, 104578, 209156, 366023, 418312, 732046, 836624, 1464092, 1673248, 2562161, 2928184, 3346496, 5124322, 5856368, 6692992, 10248644, 11712736, 13385984, 20497288, 23425472, 26771968, 40994576, 46850944, 53543936, 81989152, 93701888, 107087872, 163978304, 187403776, 327956608, 374807552, 655913216, 749615104, 1311826432, 2623652864, 5247305728]

約数ペア:

[(1, 5247305728), (2, 2623652864), (4, 1311826432), (7, 749615104), (8, 655913216), (14, 374807552), (16, 327956608), (28, 187403776), (32, 163978304), (49, 107087872), (56, 93701888), (64, 81989152), (98, 53543936), (112, 46850944), (128, 40994576), (196, 26771968), (224, 23425472), (256, 20497288), (392, 13385984), (448, 11712736), (512, 10248644), (784, 6692992), (896, 5856368), (1024, 5124322), (1568, 3346496), (1792, 2928184), (2048, 2562161), (3136, 1673248), (3584, 1464092), (6272, 836624), (7168, 732046), (12544, 418312), (14336, 366023), (25088, 209156), (50176, 104578), (52289, 100352)]