1366905984

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25609}}^1$

素因数の和:25765

約数の個数: 64

約数和(自身を含む): 3657108000

約数和(自身を除く): 2290202016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 17792, 25609, 26688, 51218, 53376, 76827, 102436, 153654, 204872, 307308, 409744, 614616, 819488, 1229232, 1638976, 2458464, 3277952, 3559651, 4916928, 7119302, 9833856, 10678953, 14238604, 21357906, 28477208, 42715812, 56954416, 85431624, 113908832, 170863248, 227817664, 341726496, 455635328, 683452992, 1366905984]

約数ペア:

[(1, 1366905984), (2, 683452992), (3, 455635328), (4, 341726496), (6, 227817664), (8, 170863248), (12, 113908832), (16, 85431624), (24, 56954416), (32, 42715812), (48, 28477208), (64, 21357906), (96, 14238604), (128, 10678953), (139, 9833856), (192, 7119302), (278, 4916928), (384, 3559651), (417, 3277952), (556, 2458464), (834, 1638976), (1112, 1229232), (1668, 819488), (2224, 614616), (3336, 409744), (4448, 307308), (6672, 204872), (8896, 153654), (13344, 102436), (17792, 76827), (25609, 53376), (26688, 51218)]