382681660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53003}}^1$

素因数の和:53050

約数の個数: 36

約数和(自身を含む): 848170008

約数和(自身を除く): 465488348

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 7220, 53003, 106006, 212012, 265015, 530030, 1007057, 1060060, 2014114, 4028228, 5035285, 10070570, 19134083, 20141140, 38268166, 76536332, 95670415, 191340830, 382681660]

約数ペア:

[(1, 382681660), (2, 191340830), (4, 95670415), (5, 76536332), (10, 38268166), (19, 20141140), (20, 19134083), (38, 10070570), (76, 5035285), (95, 4028228), (190, 2014114), (361, 1060060), (380, 1007057), (722, 530030), (1444, 265015), (1805, 212012), (3610, 106006), (7220, 53003)]