339969322070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{4010491}}^1$

素因数の和:4010685

約数の個数: 48

約数和(自身を含む): 715969073808

約数和(自身を除く): 375999751738

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 173, 245, 346, 490, 865, 1211, 1730, 2422, 6055, 8477, 12110, 16954, 42385, 84770, 4010491, 8020982, 20052455, 28073437, 40104910, 56146874, 140367185, 196514059, 280734370, 393028118, 693814943, 982570295, 1387629886, 1965140590, 3469074715, 4856704601, 6938149430, 9713409202, 24283523005, 33996932207, 48567046010, 67993864414, 169984661035, 339969322070]

約数ペア:

[(1, 339969322070), (2, 169984661035), (5, 67993864414), (7, 48567046010), (10, 33996932207), (14, 24283523005), (35, 9713409202), (49, 6938149430), (70, 4856704601), (98, 3469074715), (173, 1965140590), (245, 1387629886), (346, 982570295), (490, 693814943), (865, 393028118), (1211, 280734370), (1730, 196514059), (2422, 140367185), (6055, 56146874), (8477, 40104910), (12110, 28073437), (16954, 20052455), (42385, 8020982), (84770, 4010491)]