4345796686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{1559}}^1$

素因数の和:2389

約数の個数: 64

約数和(自身を含む): 8496783360

約数和(自身を除く): 4150986674

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 787, 1559, 1574, 1771, 3118, 3542, 5509, 8657, 10913, 11018, 17149, 17314, 18101, 21826, 34298, 35857, 36202, 60599, 71714, 120043, 121198, 126707, 199111, 240086, 250999, 253414, 394427, 398222, 501998, 788854, 1226933, 1393777, 2453866, 2760989, 2787554, 5521978, 8588531, 13496263, 17177062, 26992526, 28219459, 56438918, 94473841, 188947682, 197536213, 310414049, 395072426, 620828098, 2172898343, 4345796686]

約数ペア:

[(1, 4345796686), (2, 2172898343), (7, 620828098), (11, 395072426), (14, 310414049), (22, 197536213), (23, 188947682), (46, 94473841), (77, 56438918), (154, 28219459), (161, 26992526), (253, 17177062), (322, 13496263), (506, 8588531), (787, 5521978), (1559, 2787554), (1574, 2760989), (1771, 2453866), (3118, 1393777), (3542, 1226933), (5509, 788854), (8657, 501998), (10913, 398222), (11018, 394427), (17149, 253414), (17314, 250999), (18101, 240086), (21826, 199111), (34298, 126707), (35857, 121198), (36202, 120043), (60599, 71714)]