132068440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{471673}}^1$

素因数の和:471691

約数の個数: 32

約数和(自身を含む): 339605280

約数和(自身を除く): 207536840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 471673, 943346, 1886692, 2358365, 3301711, 3773384, 4716730, 6603422, 9433460, 13206844, 16508555, 18866920, 26413688, 33017110, 66034220, 132068440]

約数ペア:

[(1, 132068440), (2, 66034220), (4, 33017110), (5, 26413688), (7, 18866920), (8, 16508555), (10, 13206844), (14, 9433460), (20, 6603422), (28, 4716730), (35, 3773384), (40, 3301711), (56, 2358365), (70, 1886692), (140, 943346), (280, 471673)]