11701176320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{1142693}}^1$

素因数の和:1142720

約数の個数: 48

約数和(自身を含む): 28075991580

約数和(自身を除く): 16374815260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 1142693, 2285386, 4570772, 5713465, 9141544, 11426930, 18283088, 22853860, 36566176, 45707720, 73132352, 91415440, 146264704, 182830880, 292529408, 365661760, 585058816, 731323520, 1170117632, 1462647040, 2340235264, 2925294080, 5850588160, 11701176320]

約数ペア:

[(1, 11701176320), (2, 5850588160), (4, 2925294080), (5, 2340235264), (8, 1462647040), (10, 1170117632), (16, 731323520), (20, 585058816), (32, 365661760), (40, 292529408), (64, 182830880), (80, 146264704), (128, 91415440), (160, 73132352), (256, 45707720), (320, 36566176), (512, 22853860), (640, 18283088), (1024, 11426930), (1280, 9141544), (2048, 5713465), (2560, 4570772), (5120, 2285386), (10240, 1142693)]