129244082755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{571}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 168014246400

約数和(自身を除く): 38770163645

約数列:

[1, 5, 19, 61, 95, 139, 281, 305, 571, 695, 1159, 1405, 2641, 2855, 5339, 5795, 8479, 10849, 13205, 17141, 26695, 34831, 39059, 42395, 54245, 79369, 85705, 160451, 161101, 174155, 195295, 325679, 396845, 661789, 742121, 802255, 805505, 1508011, 1628395, 2382599, 3048569, 3308945, 3710605, 4841509, 7540055, 9787511, 11912995, 15242845, 22302689, 24207545, 45269381, 48937555, 91988671, 111513445, 185962709, 226346905, 423751091, 459943355, 929813545, 1360464029, 2118755455, 6802320145, 25848816551, 129244082755]

約数ペア:

[(1, 129244082755), (5, 25848816551), (19, 6802320145), (61, 2118755455), (95, 1360464029), (139, 929813545), (281, 459943355), (305, 423751091), (571, 226346905), (695, 185962709), (1159, 111513445), (1405, 91988671), (2641, 48937555), (2855, 45269381), (5339, 24207545), (5795, 22302689), (8479, 15242845), (10849, 11912995), (13205, 9787511), (17141, 7540055), (26695, 4841509), (34831, 3710605), (39059, 3308945), (42395, 3048569), (54245, 2382599), (79369, 1628395), (85705, 1508011), (160451, 805505), (161101, 802255), (174155, 742121), (195295, 661789), (325679, 396845)]