1330406504

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{230653}}^1$

素因数の和:230769

約数の個数: 32

約数和(自身を含む): 2878561920

約数和(自身を除く): 1548155416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 230653, 461306, 922612, 1614571, 1845224, 3229142, 6458284, 12916568, 23757259, 47514518, 95029036, 166300813, 190058072, 332601626, 665203252, 1330406504]

約数ペア:

[(1, 1330406504), (2, 665203252), (4, 332601626), (7, 190058072), (8, 166300813), (14, 95029036), (28, 47514518), (56, 23757259), (103, 12916568), (206, 6458284), (412, 3229142), (721, 1845224), (824, 1614571), (1442, 922612), (2884, 461306), (5768, 230653)]