1293727488

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{12119}}^1$

素因数の和:12277

約数の個数: 72

約数和(自身を含む): 3468259200

約数和(自身を除く): 2174531712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 12119, 13344, 17792, 24238, 26688, 35584, 36357, 48476, 53376, 72714, 96952, 106752, 145428, 193904, 290856, 387808, 581712, 775616, 1163424, 1551232, 1684541, 2326848, 3102464, 3369082, 4653696, 5053623, 6738164, 9307392, 10107246, 13476328, 20214492, 26952656, 40428984, 53905312, 80857968, 107810624, 161715936, 215621248, 323431872, 431242496, 646863744, 1293727488]

約数ペア:

[(1, 1293727488), (2, 646863744), (3, 431242496), (4, 323431872), (6, 215621248), (8, 161715936), (12, 107810624), (16, 80857968), (24, 53905312), (32, 40428984), (48, 26952656), (64, 20214492), (96, 13476328), (128, 10107246), (139, 9307392), (192, 6738164), (256, 5053623), (278, 4653696), (384, 3369082), (417, 3102464), (556, 2326848), (768, 1684541), (834, 1551232), (1112, 1163424), (1668, 775616), (2224, 581712), (3336, 387808), (4448, 290856), (6672, 193904), (8896, 145428), (12119, 106752), (13344, 96952), (17792, 72714), (24238, 53376), (26688, 48476), (35584, 36357)]