172318751232

素因数分解:

$2^9\times 3^1\times {\mathrm{577}}^1\times {\mathrm{194431}}^1$

素因数の和:195029

約数の個数: 80

約数和(自身を含む): 459865900032

約数和(自身を除く): 287547148800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 577, 768, 1154, 1536, 1731, 2308, 3462, 4616, 6924, 9232, 13848, 18464, 27696, 36928, 55392, 73856, 110784, 147712, 194431, 221568, 295424, 388862, 443136, 583293, 777724, 886272, 1166586, 1555448, 2333172, 3110896, 4666344, 6221792, 9332688, 12443584, 18665376, 24887168, 37330752, 49774336, 74661504, 99548672, 112186687, 149323008, 224373374, 298646016, 336560061, 448746748, 673120122, 897493496, 1346240244, 1794986992, 2692480488, 3589973984, 5384960976, 7179947968, 10769921952, 14359895936, 21539843904, 28719791872, 43079687808, 57439583744, 86159375616, 172318751232]

約数ペア:

[(1, 172318751232), (2, 86159375616), (3, 57439583744), (4, 43079687808), (6, 28719791872), (8, 21539843904), (12, 14359895936), (16, 10769921952), (24, 7179947968), (32, 5384960976), (48, 3589973984), (64, 2692480488), (96, 1794986992), (128, 1346240244), (192, 897493496), (256, 673120122), (384, 448746748), (512, 336560061), (577, 298646016), (768, 224373374), (1154, 149323008), (1536, 112186687), (1731, 99548672), (2308, 74661504), (3462, 49774336), (4616, 37330752), (6924, 24887168), (9232, 18665376), (13848, 12443584), (18464, 9332688), (27696, 6221792), (36928, 4666344), (55392, 3110896), (73856, 2333172), (110784, 1555448), (147712, 1166586), (194431, 886272), (221568, 777724), (295424, 583293), (388862, 443136)]