255068713088

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2077919}}^1$

素因数の和:2078077

約数の個数: 64

約数和(自身を含む): 584976038400

約数和(自身を除く): 329907325312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 896, 959, 1096, 1918, 2192, 3836, 4384, 7672, 8768, 15344, 17536, 30688, 61376, 122752, 2077919, 4155838, 8311676, 14545433, 16623352, 29090866, 33246704, 58181732, 66493408, 116363464, 132986816, 232726928, 265973632, 284674903, 465453856, 569349806, 930907712, 1138699612, 1861815424, 1992724321, 2277399224, 3985448642, 4554798448, 7970897284, 9109596896, 15941794568, 18219193792, 31883589136, 36438387584, 63767178272, 127534356544, 255068713088]

約数ペア:

[(1, 255068713088), (2, 127534356544), (4, 63767178272), (7, 36438387584), (8, 31883589136), (14, 18219193792), (16, 15941794568), (28, 9109596896), (32, 7970897284), (56, 4554798448), (64, 3985448642), (112, 2277399224), (128, 1992724321), (137, 1861815424), (224, 1138699612), (274, 930907712), (448, 569349806), (548, 465453856), (896, 284674903), (959, 265973632), (1096, 232726928), (1918, 132986816), (2192, 116363464), (3836, 66493408), (4384, 58181732), (7672, 33246704), (8768, 29090866), (15344, 16623352), (17536, 14545433), (30688, 8311676), (61376, 4155838), (122752, 2077919)]