317729328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{135089}}^1$

素因数の和:135114

約数の個数: 60

約数和(自身を含む): 954816120

約数和(自身を除く): 637086792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 135089, 270178, 405267, 540356, 810534, 945623, 1080712, 1621068, 1891246, 2161424, 2836869, 3242136, 3782492, 5673738, 6484272, 6619361, 7564984, 11347476, 13238722, 15129968, 19858083, 22694952, 26477444, 39716166, 45389904, 52954888, 79432332, 105909776, 158864664, 317729328]

約数ペア:

[(1, 317729328), (2, 158864664), (3, 105909776), (4, 79432332), (6, 52954888), (7, 45389904), (8, 39716166), (12, 26477444), (14, 22694952), (16, 19858083), (21, 15129968), (24, 13238722), (28, 11347476), (42, 7564984), (48, 6619361), (49, 6484272), (56, 5673738), (84, 3782492), (98, 3242136), (112, 2836869), (147, 2161424), (168, 1891246), (196, 1621068), (294, 1080712), (336, 945623), (392, 810534), (588, 540356), (784, 405267), (1176, 270178), (2352, 135089)]