32171062912

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{991}}^1\times {\mathrm{1997}}^1$

素因数の和:3129

約数の個数: 64

約数和(自身を含む): 64693002240

約数和(自身を除く): 32521939328

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 991, 1016, 1982, 1997, 2032, 3964, 3994, 4064, 7928, 7988, 8128, 15856, 15976, 16256, 31712, 31952, 63424, 63904, 125857, 126848, 127808, 251714, 253619, 255616, 503428, 507238, 1006856, 1014476, 1979027, 2013712, 2028952, 3958054, 4027424, 4057904, 7916108, 8054848, 8115808, 15832216, 16109696, 16231616, 31664432, 32463232, 63328864, 126657728, 251336429, 253315456, 502672858, 1005345716, 2010691432, 4021382864, 8042765728, 16085531456, 32171062912]

約数ペア:

[(1, 32171062912), (2, 16085531456), (4, 8042765728), (8, 4021382864), (16, 2010691432), (32, 1005345716), (64, 502672858), (127, 253315456), (128, 251336429), (254, 126657728), (508, 63328864), (991, 32463232), (1016, 31664432), (1982, 16231616), (1997, 16109696), (2032, 15832216), (3964, 8115808), (3994, 8054848), (4064, 7916108), (7928, 4057904), (7988, 4027424), (8128, 3958054), (15856, 2028952), (15976, 2013712), (16256, 1979027), (31712, 1014476), (31952, 1006856), (63424, 507238), (63904, 503428), (125857, 255616), (126848, 253619), (127808, 251714)]