1408896

素因数分解:

$2^7\times 3^2\times {\mathrm{1223}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 4057560

約数和(自身を除く): 2648664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1223, 2446, 3669, 4892, 7338, 9784, 11007, 14676, 19568, 22014, 29352, 39136, 44028, 58704, 78272, 88056, 117408, 156544, 176112, 234816, 352224, 469632, 704448, 1408896]

約数ペア:

[(1, 1408896), (2, 704448), (3, 469632), (4, 352224), (6, 234816), (8, 176112), (9, 156544), (12, 117408), (16, 88056), (18, 78272), (24, 58704), (32, 44028), (36, 39136), (48, 29352), (64, 22014), (72, 19568), (96, 14676), (128, 11007), (144, 9784), (192, 7338), (288, 4892), (384, 3669), (576, 2446), (1152, 1223)]