14565560320

素因数分解:

$2^{12}\times 5^1\times {\mathrm{711209}}^1$

素因数の和:711238

約数の個数: 52

約数和(自身を含む): 34953126660

約数和(自身を除く): 20387566340

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, 4096, 5120, 10240, 20480, 711209, 1422418, 2844836, 3556045, 5689672, 7112090, 11379344, 14224180, 22758688, 28448360, 45517376, 56896720, 91034752, 113793440, 182069504, 227586880, 364139008, 455173760, 728278016, 910347520, 1456556032, 1820695040, 2913112064, 3641390080, 7282780160, 14565560320]

約数ペア:

[(1, 14565560320), (2, 7282780160), (4, 3641390080), (5, 2913112064), (8, 1820695040), (10, 1456556032), (16, 910347520), (20, 728278016), (32, 455173760), (40, 364139008), (64, 227586880), (80, 182069504), (128, 113793440), (160, 91034752), (256, 56896720), (320, 45517376), (512, 28448360), (640, 22758688), (1024, 14224180), (1280, 11379344), (2048, 7112090), (2560, 5689672), (4096, 3556045), (5120, 2844836), (10240, 1422418), (20480, 711209)]