34073060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 82180224

約数和(自身を除く): 48107164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 257, 514, 947, 1028, 1285, 1799, 1894, 2570, 3598, 3788, 4735, 5140, 6629, 7196, 8995, 9470, 13258, 17990, 18940, 26516, 33145, 35980, 66290, 132580, 243379, 486758, 973516, 1216895, 1703653, 2433790, 3407306, 4867580, 6814612, 8518265, 17036530, 34073060]

約数ペア:

[(1, 34073060), (2, 17036530), (4, 8518265), (5, 6814612), (7, 4867580), (10, 3407306), (14, 2433790), (20, 1703653), (28, 1216895), (35, 973516), (70, 486758), (140, 243379), (257, 132580), (514, 66290), (947, 35980), (1028, 33145), (1285, 26516), (1799, 18940), (1894, 17990), (2570, 13258), (3598, 9470), (3788, 8995), (4735, 7196), (5140, 6629)]