598258908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1451}}^1$

素因数の和:2355

約数の個数: 72

約数和(自身を含む): 1631565936

約数和(自身を除く): 1033307028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 881, 1451, 1762, 2643, 2902, 3524, 4353, 5286, 5804, 7929, 8706, 10572, 11453, 13059, 15858, 17412, 18863, 22906, 26118, 31716, 34359, 37726, 45812, 52236, 56589, 68718, 75452, 103077, 113178, 137436, 169767, 206154, 226356, 339534, 412308, 679068, 1278331, 2556662, 3834993, 5113324, 7669986, 11504979, 15339972, 16618303, 23009958, 33236606, 46019916, 49854909, 66473212, 99709818, 149564727, 199419636, 299129454, 598258908]

約数ペア:

[(1, 598258908), (2, 299129454), (3, 199419636), (4, 149564727), (6, 99709818), (9, 66473212), (12, 49854909), (13, 46019916), (18, 33236606), (26, 23009958), (36, 16618303), (39, 15339972), (52, 11504979), (78, 7669986), (117, 5113324), (156, 3834993), (234, 2556662), (468, 1278331), (881, 679068), (1451, 412308), (1762, 339534), (2643, 226356), (2902, 206154), (3524, 169767), (4353, 137436), (5286, 113178), (5804, 103077), (7929, 75452), (8706, 68718), (10572, 56589), (11453, 52236), (13059, 45812), (15858, 37726), (17412, 34359), (18863, 31716), (22906, 26118)]