388271424

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:548

約数の個数: 112

約数和(自身を含む): 1062167040

約数和(自身を除く): 673895616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 131, 172, 192, 258, 262, 344, 359, 393, 516, 524, 688, 718, 786, 1032, 1048, 1077, 1376, 1436, 1572, 2064, 2096, 2154, 2752, 2872, 3144, 4128, 4192, 4308, 5633, 5744, 6288, 8256, 8384, 8616, 11266, 11488, 12576, 15437, 16899, 17232, 22532, 22976, 25152, 30874, 33798, 34464, 45064, 46311, 47029, 61748, 67596, 68928, 90128, 92622, 94058, 123496, 135192, 141087, 180256, 185244, 188116, 246992, 270384, 282174, 360512, 370488, 376232, 493984, 540768, 564348, 740976, 752464, 987968, 1081536, 1128696, 1481952, 1504928, 2022247, 2257392, 2963904, 3009856, 4044494, 4514784, 6066741, 8088988, 9029568, 12133482, 16177976, 24266964, 32355952, 48533928, 64711904, 97067856, 129423808, 194135712, 388271424]

約数ペア:

[(1, 388271424), (2, 194135712), (3, 129423808), (4, 97067856), (6, 64711904), (8, 48533928), (12, 32355952), (16, 24266964), (24, 16177976), (32, 12133482), (43, 9029568), (48, 8088988), (64, 6066741), (86, 4514784), (96, 4044494), (129, 3009856), (131, 2963904), (172, 2257392), (192, 2022247), (258, 1504928), (262, 1481952), (344, 1128696), (359, 1081536), (393, 987968), (516, 752464), (524, 740976), (688, 564348), (718, 540768), (786, 493984), (1032, 376232), (1048, 370488), (1077, 360512), (1376, 282174), (1436, 270384), (1572, 246992), (2064, 188116), (2096, 185244), (2154, 180256), (2752, 141087), (2872, 135192), (3144, 123496), (4128, 94058), (4192, 92622), (4308, 90128), (5633, 68928), (5744, 67596), (6288, 61748), (8256, 47029), (8384, 46311), (8616, 45064), (11266, 34464), (11488, 33798), (12576, 30874), (15437, 25152), (16899, 22976), (17232, 22532)]