1330931412

素因数分解:

$2^2\times 3^5\times {\mathrm{541}}^1\times {\mathrm{2531}}^1$

素因数の和:3091

約数の個数: 72

約数和(自身を含む): 3496732512

約数和(自身を除く): 2165801100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 541, 972, 1082, 1623, 2164, 2531, 3246, 4869, 5062, 6492, 7593, 9738, 10124, 14607, 15186, 19476, 22779, 29214, 30372, 43821, 45558, 58428, 68337, 87642, 91116, 131463, 136674, 175284, 205011, 262926, 273348, 410022, 525852, 615033, 820044, 1230066, 1369271, 2460132, 2738542, 4107813, 5477084, 8215626, 12323439, 16431252, 24646878, 36970317, 49293756, 73940634, 110910951, 147881268, 221821902, 332732853, 443643804, 665465706, 1330931412]

約数ペア:

[(1, 1330931412), (2, 665465706), (3, 443643804), (4, 332732853), (6, 221821902), (9, 147881268), (12, 110910951), (18, 73940634), (27, 49293756), (36, 36970317), (54, 24646878), (81, 16431252), (108, 12323439), (162, 8215626), (243, 5477084), (324, 4107813), (486, 2738542), (541, 2460132), (972, 1369271), (1082, 1230066), (1623, 820044), (2164, 615033), (2531, 525852), (3246, 410022), (4869, 273348), (5062, 262926), (6492, 205011), (7593, 175284), (9738, 136674), (10124, 131463), (14607, 91116), (15186, 87642), (19476, 68337), (22779, 58428), (29214, 45558), (30372, 43821)]