427850976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{809}}^1$

素因数の和:1616

約数の個数: 96

約数和(自身を含む): 1286772480

約数和(自身を除く): 858921504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 787, 809, 1574, 1618, 2361, 2427, 3148, 3236, 4722, 4854, 5509, 5663, 6296, 6472, 9444, 9708, 11018, 11326, 12592, 12944, 16527, 16989, 18888, 19416, 22036, 22652, 25184, 25888, 33054, 33978, 37776, 38832, 44072, 45304, 66108, 67956, 75552, 77664, 88144, 90608, 132216, 135912, 176288, 181216, 264432, 271824, 528864, 543648, 636683, 1273366, 1910049, 2546732, 3820098, 4456781, 5093464, 7640196, 8913562, 10186928, 13370343, 15280392, 17827124, 20373856, 26740686, 30560784, 35654248, 53481372, 61121568, 71308496, 106962744, 142616992, 213925488, 427850976]

約数ペア:

[(1, 427850976), (2, 213925488), (3, 142616992), (4, 106962744), (6, 71308496), (7, 61121568), (8, 53481372), (12, 35654248), (14, 30560784), (16, 26740686), (21, 20373856), (24, 17827124), (28, 15280392), (32, 13370343), (42, 10186928), (48, 8913562), (56, 7640196), (84, 5093464), (96, 4456781), (112, 3820098), (168, 2546732), (224, 1910049), (336, 1273366), (672, 636683), (787, 543648), (809, 528864), (1574, 271824), (1618, 264432), (2361, 181216), (2427, 176288), (3148, 135912), (3236, 132216), (4722, 90608), (4854, 88144), (5509, 77664), (5663, 75552), (6296, 67956), (6472, 66108), (9444, 45304), (9708, 44072), (11018, 38832), (11326, 37776), (12592, 33978), (12944, 33054), (16527, 25888), (16989, 25184), (18888, 22652), (19416, 22036)]