312315864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1859023}}^1$

素因数の和:1859039

約数の個数: 32

約数和(自身を含む): 892331520

約数和(自身を除く): 580015656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1859023, 3718046, 5577069, 7436092, 11154138, 13013161, 14872184, 22308276, 26026322, 39039483, 44616552, 52052644, 78078966, 104105288, 156157932, 312315864]

約数ペア:

[(1, 312315864), (2, 156157932), (3, 104105288), (4, 78078966), (6, 52052644), (7, 44616552), (8, 39039483), (12, 26026322), (14, 22308276), (21, 14872184), (24, 13013161), (28, 11154138), (42, 7436092), (56, 5577069), (84, 3718046), (168, 1859023)]