328028724

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{34127}}^1$

素因数の和:34229

約数の個数: 48

約数和(自身を含む): 860025600

約数和(自身を除く): 531996876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 34127, 68254, 102381, 136508, 204762, 307143, 409524, 614286, 921429, 1228572, 1842858, 3037303, 3685716, 6074606, 9111909, 12149212, 18223818, 27335727, 36447636, 54671454, 82007181, 109342908, 164014362, 328028724]

約数ペア:

[(1, 328028724), (2, 164014362), (3, 109342908), (4, 82007181), (6, 54671454), (9, 36447636), (12, 27335727), (18, 18223818), (27, 12149212), (36, 9111909), (54, 6074606), (89, 3685716), (108, 3037303), (178, 1842858), (267, 1228572), (356, 921429), (534, 614286), (801, 409524), (1068, 307143), (1602, 204762), (2403, 136508), (3204, 102381), (4806, 68254), (9612, 34127)]