432885490

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{1063}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 787683456

約数和(自身を除く): 354797966

約数列:

[1, 2, 5, 10, 193, 211, 386, 422, 965, 1055, 1063, 1930, 2110, 2126, 5315, 10630, 40723, 81446, 203615, 205159, 224293, 407230, 410318, 448586, 1025795, 1121465, 2051590, 2242930, 43288549, 86577098, 216442745, 432885490]

約数ペア:

[(1, 432885490), (2, 216442745), (5, 86577098), (10, 43288549), (193, 2242930), (211, 2051590), (386, 1121465), (422, 1025795), (965, 448586), (1055, 410318), (1063, 407230), (1930, 224293), (2110, 205159), (2126, 203615), (5315, 81446), (10630, 40723)]