445682436

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1\times {\mathrm{557}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 1051807680

約数和(自身を除く): 606125244

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 509, 524, 557, 786, 1018, 1114, 1527, 1572, 1671, 2036, 2228, 3054, 3342, 6108, 6684, 66679, 72967, 133358, 145934, 200037, 218901, 266716, 283513, 291868, 400074, 437802, 567026, 800148, 850539, 875604, 1134052, 1701078, 3402156, 37140203, 74280406, 111420609, 148560812, 222841218, 445682436]

約数ペア:

[(1, 445682436), (2, 222841218), (3, 148560812), (4, 111420609), (6, 74280406), (12, 37140203), (131, 3402156), (262, 1701078), (393, 1134052), (509, 875604), (524, 850539), (557, 800148), (786, 567026), (1018, 437802), (1114, 400074), (1527, 291868), (1572, 283513), (1671, 266716), (2036, 218901), (2228, 200037), (3054, 145934), (3342, 133358), (6108, 72967), (6684, 66679)]