399084192

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{35531}}^1$

素因数の和:35563

約数の個数: 96

約数和(自身を含む): 1253568960

約数和(自身を除く): 854484768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 35531, 71062, 106593, 142124, 213186, 284248, 319779, 426372, 461903, 568496, 639558, 852744, 923806, 959337, 1136992, 1279116, 1385709, 1705488, 1847612, 1918674, 2558232, 2771418, 3410976, 3695224, 3837348, 4157127, 5116464, 5542836, 7390448, 7674696, 8314254, 10232928, 11085672, 12471381, 14780896, 15349392, 16628508, 22171344, 24942762, 30698784, 33257016, 44342688, 49885524, 66514032, 99771048, 133028064, 199542096, 399084192]

約数ペア:

[(1, 399084192), (2, 199542096), (3, 133028064), (4, 99771048), (6, 66514032), (8, 49885524), (9, 44342688), (12, 33257016), (13, 30698784), (16, 24942762), (18, 22171344), (24, 16628508), (26, 15349392), (27, 14780896), (32, 12471381), (36, 11085672), (39, 10232928), (48, 8314254), (52, 7674696), (54, 7390448), (72, 5542836), (78, 5116464), (96, 4157127), (104, 3837348), (108, 3695224), (117, 3410976), (144, 2771418), (156, 2558232), (208, 1918674), (216, 1847612), (234, 1705488), (288, 1385709), (312, 1279116), (351, 1136992), (416, 959337), (432, 923806), (468, 852744), (624, 639558), (702, 568496), (864, 461903), (936, 426372), (1248, 319779), (1404, 284248), (1872, 213186), (2808, 142124), (3744, 106593), (5616, 71062), (11232, 35531)]