1316950656

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{69991}}^1$

素因数の和:70022

約数の個数: 96

約数和(自身を含む): 4069334880

約数和(自身を除く): 2752384224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 69991, 139982, 209973, 279964, 419946, 489937, 559928, 839892, 979874, 1119856, 1469811, 1679784, 1959748, 2239712, 2939622, 3359568, 3429559, 3919496, 4479424, 5879244, 6719136, 6859118, 7838992, 8958848, 10288677, 11758488, 13438272, 13718236, 15677984, 20577354, 23516976, 26876544, 27436472, 31355968, 41154708, 47033952, 54872944, 62711936, 82309416, 94067904, 109745888, 164618832, 188135808, 219491776, 329237664, 438983552, 658475328, 1316950656]

約数ペア:

[(1, 1316950656), (2, 658475328), (3, 438983552), (4, 329237664), (6, 219491776), (7, 188135808), (8, 164618832), (12, 109745888), (14, 94067904), (16, 82309416), (21, 62711936), (24, 54872944), (28, 47033952), (32, 41154708), (42, 31355968), (48, 27436472), (49, 26876544), (56, 23516976), (64, 20577354), (84, 15677984), (96, 13718236), (98, 13438272), (112, 11758488), (128, 10288677), (147, 8958848), (168, 7838992), (192, 6859118), (196, 6719136), (224, 5879244), (294, 4479424), (336, 3919496), (384, 3429559), (392, 3359568), (448, 2939622), (588, 2239712), (672, 1959748), (784, 1679784), (896, 1469811), (1176, 1119856), (1344, 979874), (1568, 839892), (2352, 559928), (2688, 489937), (3136, 419946), (4704, 279964), (6272, 209973), (9408, 139982), (18816, 69991)]