880967556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1165301}}^1$

素因数の和:1165321

約数の個数: 48

約数和(自身を含む): 2610276480

約数和(自身を除く): 1729308924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1165301, 2330602, 3495903, 4661204, 6991806, 8157107, 10487709, 13983612, 16314214, 20975418, 24471321, 31463127, 32628428, 41950836, 48942642, 62926254, 73413963, 97885284, 125852508, 146827926, 220241889, 293655852, 440483778, 880967556]

約数ペア:

[(1, 880967556), (2, 440483778), (3, 293655852), (4, 220241889), (6, 146827926), (7, 125852508), (9, 97885284), (12, 73413963), (14, 62926254), (18, 48942642), (21, 41950836), (27, 32628428), (28, 31463127), (36, 24471321), (42, 20975418), (54, 16314214), (63, 13983612), (84, 10487709), (108, 8157107), (126, 6991806), (189, 4661204), (252, 3495903), (378, 2330602), (756, 1165301)]