2235629312

素因数分解:

$2^8\times 7^2\times {\mathrm{178223}}^1$

素因数の和:178253

約数の個数: 54

約数和(自身を含む): 5191130448

約数和(自身を除く): 2955501136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 12544, 178223, 356446, 712892, 1247561, 1425784, 2495122, 2851568, 4990244, 5703136, 8732927, 9980488, 11406272, 17465854, 19960976, 22812544, 34931708, 39921952, 45625088, 69863416, 79843904, 139726832, 159687808, 279453664, 319375616, 558907328, 1117814656, 2235629312]

約数ペア:

[(1, 2235629312), (2, 1117814656), (4, 558907328), (7, 319375616), (8, 279453664), (14, 159687808), (16, 139726832), (28, 79843904), (32, 69863416), (49, 45625088), (56, 39921952), (64, 34931708), (98, 22812544), (112, 19960976), (128, 17465854), (196, 11406272), (224, 9980488), (256, 8732927), (392, 5703136), (448, 4990244), (784, 2851568), (896, 2495122), (1568, 1425784), (1792, 1247561), (3136, 712892), (6272, 356446), (12544, 178223)]