315069564

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 742855680

約数和(自身を除く): 427786116

約数列:

[1, 2, 3, 4, 6, 12, 223, 281, 419, 446, 562, 669, 838, 843, 892, 1124, 1257, 1338, 1676, 1686, 2514, 2676, 3372, 5028, 62663, 93437, 117739, 125326, 186874, 187989, 235478, 250652, 280311, 353217, 373748, 375978, 470956, 560622, 706434, 751956, 1121244, 1412868, 26255797, 52511594, 78767391, 105023188, 157534782, 315069564]

約数ペア:

[(1, 315069564), (2, 157534782), (3, 105023188), (4, 78767391), (6, 52511594), (12, 26255797), (223, 1412868), (281, 1121244), (419, 751956), (446, 706434), (562, 560622), (669, 470956), (838, 375978), (843, 373748), (892, 353217), (1124, 280311), (1257, 250652), (1338, 235478), (1676, 187989), (1686, 186874), (2514, 125326), (2676, 117739), (3372, 93437), (5028, 62663)]