402235330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{133633}}^1$

素因数の和:133690

約数の個数: 32

約数和(自身を含む): 846705024

約数和(自身を除く): 444469694

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 133633, 267266, 668165, 935431, 1336330, 1870862, 4677155, 5746219, 9354310, 11492438, 28731095, 40223533, 57462190, 80447066, 201117665, 402235330]

約数ペア:

[(1, 402235330), (2, 201117665), (5, 80447066), (7, 57462190), (10, 40223533), (14, 28731095), (35, 11492438), (43, 9354310), (70, 5746219), (86, 4677155), (215, 1870862), (301, 1336330), (430, 935431), (602, 668165), (1505, 267266), (3010, 133633)]