289644544

素因数分解:

$2^{13}\times 7^1\times {\mathrm{5051}}^1$

素因数の和:5084

約数の個数: 56

約数和(自身を含む): 662135328

約数和(自身を除く): 372490784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 5051, 7168, 8192, 10102, 14336, 20204, 28672, 35357, 40408, 57344, 70714, 80816, 141428, 161632, 282856, 323264, 565712, 646528, 1131424, 1293056, 2262848, 2586112, 4525696, 5172224, 9051392, 10344448, 18102784, 20688896, 36205568, 41377792, 72411136, 144822272, 289644544]

約数ペア:

[(1, 289644544), (2, 144822272), (4, 72411136), (7, 41377792), (8, 36205568), (14, 20688896), (16, 18102784), (28, 10344448), (32, 9051392), (56, 5172224), (64, 4525696), (112, 2586112), (128, 2262848), (224, 1293056), (256, 1131424), (448, 646528), (512, 565712), (896, 323264), (1024, 282856), (1792, 161632), (2048, 141428), (3584, 80816), (4096, 70714), (5051, 57344), (7168, 40408), (8192, 35357), (10102, 28672), (14336, 20204)]