31264070

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 57492288

約数和(自身を除く): 26228218

約数列:

[1, 2, 5, 10, 97, 167, 193, 194, 334, 386, 485, 835, 965, 970, 1670, 1930, 16199, 18721, 32231, 32398, 37442, 64462, 80995, 93605, 161155, 161990, 187210, 322310, 3126407, 6252814, 15632035, 31264070]

約数ペア:

[(1, 31264070), (2, 15632035), (5, 6252814), (10, 3126407), (97, 322310), (167, 187210), (193, 161990), (194, 161155), (334, 93605), (386, 80995), (485, 64462), (835, 37442), (965, 32398), (970, 32231), (1670, 18721), (1930, 16199)]