1274784

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{271}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 3907008

約数和(自身を除く): 2632224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 271, 294, 336, 392, 542, 588, 672, 784, 813, 1084, 1176, 1568, 1626, 1897, 2168, 2352, 3252, 3794, 4336, 4704, 5691, 6504, 7588, 8672, 11382, 13008, 13279, 15176, 22764, 26016, 26558, 30352, 39837, 45528, 53116, 60704, 79674, 91056, 106232, 159348, 182112, 212464, 318696, 424928, 637392, 1274784]

約数ペア:

[(1, 1274784), (2, 637392), (3, 424928), (4, 318696), (6, 212464), (7, 182112), (8, 159348), (12, 106232), (14, 91056), (16, 79674), (21, 60704), (24, 53116), (28, 45528), (32, 39837), (42, 30352), (48, 26558), (49, 26016), (56, 22764), (84, 15176), (96, 13279), (98, 13008), (112, 11382), (147, 8672), (168, 7588), (196, 6504), (224, 5691), (271, 4704), (294, 4336), (336, 3794), (392, 3252), (542, 2352), (588, 2168), (672, 1897), (784, 1626), (813, 1568), (1084, 1176)]