1296757776

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{871477}}^1$

素因数の和:871519

約数の個数: 40

約数和(自身を含む): 3458024704

約数和(自身を除く): 2161266928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 871477, 1742954, 2614431, 3485908, 5228862, 6971816, 10457724, 13943632, 20915448, 27015787, 41830896, 54031574, 81047361, 108063148, 162094722, 216126296, 324189444, 432252592, 648378888, 1296757776]

約数ペア:

[(1, 1296757776), (2, 648378888), (3, 432252592), (4, 324189444), (6, 216126296), (8, 162094722), (12, 108063148), (16, 81047361), (24, 54031574), (31, 41830896), (48, 27015787), (62, 20915448), (93, 13943632), (124, 10457724), (186, 6971816), (248, 5228862), (372, 3485908), (496, 2614431), (744, 1742954), (1488, 871477)]