1078245756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{475417}}^1$

素因数の和:475440

約数の個数: 60

約数和(自身を含む): 3221432368

約数和(自身を除く): 2143186612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 475417, 950834, 1426251, 1901668, 2852502, 3327919, 4278753, 5705004, 6655838, 8557506, 9983757, 12836259, 13311676, 17115012, 19967514, 25672518, 29951271, 38508777, 39935028, 51345036, 59902542, 77017554, 89853813, 119805084, 154035108, 179707626, 269561439, 359415252, 539122878, 1078245756]

約数ペア:

[(1, 1078245756), (2, 539122878), (3, 359415252), (4, 269561439), (6, 179707626), (7, 154035108), (9, 119805084), (12, 89853813), (14, 77017554), (18, 59902542), (21, 51345036), (27, 39935028), (28, 38508777), (36, 29951271), (42, 25672518), (54, 19967514), (63, 17115012), (81, 13311676), (84, 12836259), (108, 9983757), (126, 8557506), (162, 6655838), (189, 5705004), (252, 4278753), (324, 3327919), (378, 2852502), (567, 1901668), (756, 1426251), (1134, 950834), (2268, 475417)]