488063890078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1\times {\mathrm{67699}}^1$

素因数の和:68896

約数の個数: 32

約数和(自身を含む): 775419552000

約数和(自身を除く): 287355661922

約数列:

[1, 2, 19, 38, 193, 386, 983, 1966, 3667, 7334, 18677, 37354, 67699, 135398, 189719, 379438, 1286281, 2572562, 3604661, 7209322, 13065907, 26131814, 66548117, 133096234, 248252233, 496504466, 1264414223, 2528828446, 12843786581, 25687573162, 244031945039, 488063890078]

約数ペア:

[(1, 488063890078), (2, 244031945039), (19, 25687573162), (38, 12843786581), (193, 2528828446), (386, 1264414223), (983, 496504466), (1966, 248252233), (3667, 133096234), (7334, 66548117), (18677, 26131814), (37354, 13065907), (67699, 7209322), (135398, 3604661), (189719, 2572562), (379438, 1286281)]