321058956

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1\times {\mathrm{577}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 760324320

約数和(自身を除く): 439265364

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 521, 534, 577, 1042, 1068, 1154, 1563, 1731, 2084, 2308, 3126, 3462, 6252, 6924, 46369, 51353, 92738, 102706, 139107, 154059, 185476, 205412, 278214, 300617, 308118, 556428, 601234, 616236, 901851, 1202468, 1803702, 3607404, 26754913, 53509826, 80264739, 107019652, 160529478, 321058956]

約数ペア:

[(1, 321058956), (2, 160529478), (3, 107019652), (4, 80264739), (6, 53509826), (12, 26754913), (89, 3607404), (178, 1803702), (267, 1202468), (356, 901851), (521, 616236), (534, 601234), (577, 556428), (1042, 308118), (1068, 300617), (1154, 278214), (1563, 205412), (1731, 185476), (2084, 154059), (2308, 139107), (3126, 102706), (3462, 92738), (6252, 51353), (6924, 46369)]