37988030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{619}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 76535280

約数和(自身を除く): 38547250

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 361, 619, 646, 722, 1238, 1615, 1805, 3095, 3230, 3610, 6137, 6190, 10523, 11761, 12274, 21046, 23522, 30685, 52615, 58805, 61370, 105230, 117610, 199937, 223459, 399874, 446918, 999685, 1117295, 1999370, 2234590, 3798803, 7597606, 18994015, 37988030]

約数ペア:

[(1, 37988030), (2, 18994015), (5, 7597606), (10, 3798803), (17, 2234590), (19, 1999370), (34, 1117295), (38, 999685), (85, 446918), (95, 399874), (170, 223459), (190, 199937), (323, 117610), (361, 105230), (619, 61370), (646, 58805), (722, 52615), (1238, 30685), (1615, 23522), (1805, 21046), (3095, 12274), (3230, 11761), (3610, 10523), (6137, 6190)]