15694420970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1\times {\mathrm{63149}}^1$

素因数の和:64042

約数の個数: 32

約数和(自身を含む): 29258658000

約数和(自身を除く): 13564237030

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 857, 1714, 4285, 8570, 24853, 49706, 63149, 124265, 126298, 248530, 315745, 631490, 1831321, 3662642, 9156605, 18313210, 54118693, 108237386, 270593465, 541186930, 1569442097, 3138884194, 7847210485, 15694420970]

約数ペア:

[(1, 15694420970), (2, 7847210485), (5, 3138884194), (10, 1569442097), (29, 541186930), (58, 270593465), (145, 108237386), (290, 54118693), (857, 18313210), (1714, 9156605), (4285, 3662642), (8570, 1831321), (24853, 631490), (49706, 315745), (63149, 248530), (124265, 126298)]