268006902016

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4824433}}^1$

素因数の和:4824487

約数の個数: 72

約数和(自身を含む): 631113158144

約数和(自身を除く): 363106256128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 55552, 4824433, 9648866, 19297732, 33771031, 38595464, 67542062, 77190928, 135084124, 149557423, 154381856, 270168248, 299114846, 308763712, 540336496, 598229692, 617527424, 1046901961, 1080672992, 1196459384, 1235054848, 2093803922, 2161345984, 2392918768, 4187607844, 4322691968, 4785837536, 8375215688, 8645383936, 9571675072, 16750431376, 19143350144, 33500862752, 38286700288, 67001725504, 134003451008, 268006902016]

約数ペア:

[(1, 268006902016), (2, 134003451008), (4, 67001725504), (7, 38286700288), (8, 33500862752), (14, 19143350144), (16, 16750431376), (28, 9571675072), (31, 8645383936), (32, 8375215688), (56, 4785837536), (62, 4322691968), (64, 4187607844), (112, 2392918768), (124, 2161345984), (128, 2093803922), (217, 1235054848), (224, 1196459384), (248, 1080672992), (256, 1046901961), (434, 617527424), (448, 598229692), (496, 540336496), (868, 308763712), (896, 299114846), (992, 270168248), (1736, 154381856), (1792, 149557423), (1984, 135084124), (3472, 77190928), (3968, 67542062), (6944, 38595464), (7936, 33771031), (13888, 19297732), (27776, 9648866), (55552, 4824433)]