449952

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 1219680

約数和(自身を除く): 769728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 109, 129, 172, 218, 258, 327, 344, 436, 516, 654, 688, 872, 1032, 1308, 1376, 1744, 2064, 2616, 3488, 4128, 4687, 5232, 9374, 10464, 14061, 18748, 28122, 37496, 56244, 74992, 112488, 149984, 224976, 449952]

約数ペア:

[(1, 449952), (2, 224976), (3, 149984), (4, 112488), (6, 74992), (8, 56244), (12, 37496), (16, 28122), (24, 18748), (32, 14061), (43, 10464), (48, 9374), (86, 5232), (96, 4687), (109, 4128), (129, 3488), (172, 2616), (218, 2064), (258, 1744), (327, 1376), (344, 1308), (436, 1032), (516, 872), (654, 688)]