20344547322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{3533}}^1$

素因数の和:3908

約数の個数: 96

約数和(自身を含む): 48691169280

約数和(自身を除く): 28346621958

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 229, 254, 381, 458, 687, 762, 1143, 1374, 1397, 2061, 2286, 2519, 2794, 3533, 4122, 4191, 5038, 7066, 7557, 8382, 10599, 12573, 15114, 21198, 22671, 25146, 29083, 31797, 38863, 45342, 58166, 63594, 77726, 87249, 116589, 174498, 233178, 261747, 319913, 349767, 448691, 523494, 639826, 699534, 809057, 897382, 959739, 1346073, 1618114, 1919478, 2427171, 2692146, 2879217, 4038219, 4854342, 4935601, 5758434, 7281513, 8076438, 8899627, 9871202, 14563026, 14806803, 17799254, 26698881, 29613606, 44420409, 53397762, 80096643, 88840818, 102750239, 160193286, 205500478, 308250717, 616501434, 924752151, 1130252629, 1849504302, 2260505258, 3390757887, 6781515774, 10172273661, 20344547322]

約数ペア:

[(1, 20344547322), (2, 10172273661), (3, 6781515774), (6, 3390757887), (9, 2260505258), (11, 1849504302), (18, 1130252629), (22, 924752151), (33, 616501434), (66, 308250717), (99, 205500478), (127, 160193286), (198, 102750239), (229, 88840818), (254, 80096643), (381, 53397762), (458, 44420409), (687, 29613606), (762, 26698881), (1143, 17799254), (1374, 14806803), (1397, 14563026), (2061, 9871202), (2286, 8899627), (2519, 8076438), (2794, 7281513), (3533, 5758434), (4122, 4935601), (4191, 4854342), (5038, 4038219), (7066, 2879217), (7557, 2692146), (8382, 2427171), (10599, 1919478), (12573, 1618114), (15114, 1346073), (21198, 959739), (22671, 897382), (25146, 809057), (29083, 699534), (31797, 639826), (38863, 523494), (45342, 448691), (58166, 349767), (63594, 319913), (77726, 261747), (87249, 233178), (116589, 174498)]