3980743164

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{234769}}^1$

素因数の和:234939

約数の個数: 48

約数和(自身を含む): 10386224800

約数和(自身を除く): 6405481636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8478, 16956, 234769, 469538, 704307, 939076, 1408614, 2112921, 2817228, 4225842, 6338763, 8451684, 12677526, 25355052, 36858733, 73717466, 110576199, 147434932, 221152398, 331728597, 442304796, 663457194, 995185791, 1326914388, 1990371582, 3980743164]

約数ペア:

[(1, 3980743164), (2, 1990371582), (3, 1326914388), (4, 995185791), (6, 663457194), (9, 442304796), (12, 331728597), (18, 221152398), (27, 147434932), (36, 110576199), (54, 73717466), (108, 36858733), (157, 25355052), (314, 12677526), (471, 8451684), (628, 6338763), (942, 4225842), (1413, 2817228), (1884, 2112921), (2826, 1408614), (4239, 939076), (5652, 704307), (8478, 469538), (16956, 234769)]