345610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 699840

約数和(自身を除く): 354230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 107, 170, 190, 214, 323, 535, 646, 1070, 1615, 1819, 2033, 3230, 3638, 4066, 9095, 10165, 18190, 20330, 34561, 69122, 172805, 345610]

約数ペア:

[(1, 345610), (2, 172805), (5, 69122), (10, 34561), (17, 20330), (19, 18190), (34, 10165), (38, 9095), (85, 4066), (95, 3638), (107, 3230), (170, 2033), (190, 1819), (214, 1615), (323, 1070), (535, 646)]