24700270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1373}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 51046848

約数和(自身を除く): 26346578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 257, 514, 1285, 1373, 1799, 2570, 2746, 3598, 6865, 8995, 9611, 13730, 17990, 19222, 48055, 96110, 352861, 705722, 1764305, 2470027, 3528610, 4940054, 12350135, 24700270]

約数ペア:

[(1, 24700270), (2, 12350135), (5, 4940054), (7, 3528610), (10, 2470027), (14, 1764305), (35, 705722), (70, 352861), (257, 96110), (514, 48055), (1285, 19222), (1373, 17990), (1799, 13730), (2570, 9611), (2746, 8995), (3598, 6865)]