275481504

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{4177}}^1$

素因数の和:4422

約数の個数: 72

約数和(自身を含む): 787009860

約数和(自身を除く): 511528356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 4177, 5496, 7328, 8244, 8354, 10992, 12531, 16488, 16708, 21984, 25062, 32976, 33416, 37593, 50124, 65952, 66832, 75186, 100248, 133664, 150372, 200496, 300744, 400992, 601488, 956533, 1202976, 1913066, 2869599, 3826132, 5739198, 7652264, 8608797, 11478396, 15304528, 17217594, 22956792, 30609056, 34435188, 45913584, 68870376, 91827168, 137740752, 275481504]

約数ペア:

[(1, 275481504), (2, 137740752), (3, 91827168), (4, 68870376), (6, 45913584), (8, 34435188), (9, 30609056), (12, 22956792), (16, 17217594), (18, 15304528), (24, 11478396), (32, 8608797), (36, 7652264), (48, 5739198), (72, 3826132), (96, 2869599), (144, 1913066), (229, 1202976), (288, 956533), (458, 601488), (687, 400992), (916, 300744), (1374, 200496), (1832, 150372), (2061, 133664), (2748, 100248), (3664, 75186), (4122, 66832), (4177, 65952), (5496, 50124), (7328, 37593), (8244, 33416), (8354, 32976), (10992, 25062), (12531, 21984), (16488, 16708)]