581567232

素因数分解:

$2^8\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1657}}^1$

素因数の和:2133

約数の個数: 72

約数和(自身を含む): 1552140016

約数和(自身を除く): 970572784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 457, 768, 914, 1371, 1657, 1828, 2742, 3314, 3656, 4971, 5484, 6628, 7312, 9942, 10968, 13256, 14624, 19884, 21936, 26512, 29248, 39768, 43872, 53024, 58496, 79536, 87744, 106048, 116992, 159072, 175488, 212096, 318144, 350976, 424192, 636288, 757249, 1272576, 1514498, 2271747, 3028996, 4543494, 6057992, 9086988, 12115984, 18173976, 24231968, 36347952, 48463936, 72695904, 96927872, 145391808, 193855744, 290783616, 581567232]

約数ペア:

[(1, 581567232), (2, 290783616), (3, 193855744), (4, 145391808), (6, 96927872), (8, 72695904), (12, 48463936), (16, 36347952), (24, 24231968), (32, 18173976), (48, 12115984), (64, 9086988), (96, 6057992), (128, 4543494), (192, 3028996), (256, 2271747), (384, 1514498), (457, 1272576), (768, 757249), (914, 636288), (1371, 424192), (1657, 350976), (1828, 318144), (2742, 212096), (3314, 175488), (3656, 159072), (4971, 116992), (5484, 106048), (6628, 87744), (7312, 79536), (9942, 58496), (10968, 53024), (13256, 43872), (14624, 39768), (19884, 29248), (21936, 26512)]