140554752

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7039}}^1$

素因数の和:7073

約数の個数: 80

約数和(自身を含む): 403307520

約数和(自身を除く): 262752768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 7039, 9984, 14078, 19968, 21117, 28156, 42234, 56312, 84468, 91507, 112624, 168936, 183014, 225248, 274521, 337872, 366028, 450496, 549042, 675744, 732056, 900992, 1098084, 1351488, 1464112, 1801984, 2196168, 2702976, 2928224, 3603968, 4392336, 5405952, 5856448, 8784672, 10811904, 11712896, 17569344, 23425792, 35138688, 46851584, 70277376, 140554752]

約数ペア:

[(1, 140554752), (2, 70277376), (3, 46851584), (4, 35138688), (6, 23425792), (8, 17569344), (12, 11712896), (13, 10811904), (16, 8784672), (24, 5856448), (26, 5405952), (32, 4392336), (39, 3603968), (48, 2928224), (52, 2702976), (64, 2196168), (78, 1801984), (96, 1464112), (104, 1351488), (128, 1098084), (156, 900992), (192, 732056), (208, 675744), (256, 549042), (312, 450496), (384, 366028), (416, 337872), (512, 274521), (624, 225248), (768, 183014), (832, 168936), (1248, 112624), (1536, 91507), (1664, 84468), (2496, 56312), (3328, 42234), (4992, 28156), (6656, 21117), (7039, 19968), (9984, 14078)]