279016128

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21061}}^1$

素因数の和:21102

約数の個数: 84

約数和(自身を含む): 834560688

約数和(自身を除く): 555544560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 21061, 42122, 63183, 84244, 126366, 168488, 189549, 252732, 336976, 379098, 484403, 505464, 673952, 758196, 968806, 1010928, 1347904, 1453209, 1516392, 1937612, 2021856, 2906418, 3032784, 3875224, 4043712, 4359627, 5812836, 6065568, 7750448, 8719254, 11625672, 12131136, 15500896, 17438508, 23251344, 31001792, 34877016, 46502688, 69754032, 93005376, 139508064, 279016128]

約数ペア:

[(1, 279016128), (2, 139508064), (3, 93005376), (4, 69754032), (6, 46502688), (8, 34877016), (9, 31001792), (12, 23251344), (16, 17438508), (18, 15500896), (23, 12131136), (24, 11625672), (32, 8719254), (36, 7750448), (46, 6065568), (48, 5812836), (64, 4359627), (69, 4043712), (72, 3875224), (92, 3032784), (96, 2906418), (138, 2021856), (144, 1937612), (184, 1516392), (192, 1453209), (207, 1347904), (276, 1010928), (288, 968806), (368, 758196), (414, 673952), (552, 505464), (576, 484403), (736, 379098), (828, 336976), (1104, 252732), (1472, 189549), (1656, 168488), (2208, 126366), (3312, 84244), (4416, 63183), (6624, 42122), (13248, 21061)]