125716578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2147

約数の個数: 64

約数和(自身を含む): 292118400

約数和(自身を除く): 166401822

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 114, 123, 246, 247, 494, 533, 741, 779, 1066, 1482, 1558, 1599, 2069, 2337, 3198, 4138, 4674, 6207, 10127, 12414, 20254, 26897, 30381, 39311, 53794, 60762, 78622, 80691, 84829, 117933, 161382, 169658, 235866, 254487, 508974, 511043, 1022086, 1102777, 1533129, 1611751, 2205554, 3066258, 3223502, 3308331, 4835253, 6616662, 9670506, 20952763, 41905526, 62858289, 125716578]

約数ペア:

[(1, 125716578), (2, 62858289), (3, 41905526), (6, 20952763), (13, 9670506), (19, 6616662), (26, 4835253), (38, 3308331), (39, 3223502), (41, 3066258), (57, 2205554), (78, 1611751), (82, 1533129), (114, 1102777), (123, 1022086), (246, 511043), (247, 508974), (494, 254487), (533, 235866), (741, 169658), (779, 161382), (1066, 117933), (1482, 84829), (1558, 80691), (1599, 78622), (2069, 60762), (2337, 53794), (3198, 39311), (4138, 30381), (4674, 26897), (6207, 20254), (10127, 12414)]