1264371070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{2731}}^1$

素因数の和:3496

約数の個数: 32

約数和(自身を含む): 2314025856

約数和(自身を除く): 1049654786

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 691, 1382, 2731, 3455, 5462, 6910, 13655, 27310, 46297, 92594, 182977, 231485, 365954, 462970, 914885, 1829770, 1887121, 3774242, 9435605, 18871210, 126437107, 252874214, 632185535, 1264371070]

約数ペア:

[(1, 1264371070), (2, 632185535), (5, 252874214), (10, 126437107), (67, 18871210), (134, 9435605), (335, 3774242), (670, 1887121), (691, 1829770), (1382, 914885), (2731, 462970), (3455, 365954), (5462, 231485), (6910, 182977), (13655, 92594), (27310, 46297)]