1274550864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{856553}}^1$

素因数の和:856595

約数の個数: 40

約数和(自身を含む): 3398806272

約数和(自身を除く): 2124255408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 856553, 1713106, 2569659, 3426212, 5139318, 6852424, 10278636, 13704848, 20557272, 26553143, 41114544, 53106286, 79659429, 106212572, 159318858, 212425144, 318637716, 424850288, 637275432, 1274550864]

約数ペア:

[(1, 1274550864), (2, 637275432), (3, 424850288), (4, 318637716), (6, 212425144), (8, 159318858), (12, 106212572), (16, 79659429), (24, 53106286), (31, 41114544), (48, 26553143), (62, 20557272), (93, 13704848), (124, 10278636), (186, 6852424), (248, 5139318), (372, 3426212), (496, 2569659), (744, 1713106), (1488, 856553)]