1330756112

素因数分解:

$2^4\times 7^2\times {\mathrm{919}}^1\times {\mathrm{1847}}^1$

素因数の和:2788

約数の個数: 60

約数和(自身を含む): 3004182720

約数和(自身を除く): 1673426608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 919, 1838, 1847, 3676, 3694, 6433, 7352, 7388, 12866, 12929, 14704, 14776, 25732, 25858, 29552, 45031, 51464, 51716, 90062, 90503, 102928, 103432, 180124, 181006, 206864, 360248, 362012, 720496, 724024, 1448048, 1697393, 3394786, 6789572, 11881751, 13579144, 23763502, 27158288, 47527004, 83172257, 95054008, 166344514, 190108016, 332689028, 665378056, 1330756112]

約数ペア:

[(1, 1330756112), (2, 665378056), (4, 332689028), (7, 190108016), (8, 166344514), (14, 95054008), (16, 83172257), (28, 47527004), (49, 27158288), (56, 23763502), (98, 13579144), (112, 11881751), (196, 6789572), (392, 3394786), (784, 1697393), (919, 1448048), (1838, 724024), (1847, 720496), (3676, 362012), (3694, 360248), (6433, 206864), (7352, 181006), (7388, 180124), (12866, 103432), (12929, 102928), (14704, 90503), (14776, 90062), (25732, 51716), (25858, 51464), (29552, 45031)]