1143634688

素因数分解:

$2^8\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1031}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 2615665920

約数和(自身を除く): 1472031232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 619, 896, 1031, 1238, 1792, 2062, 2476, 4124, 4333, 4952, 7217, 8248, 8666, 9904, 14434, 16496, 17332, 19808, 28868, 32992, 34664, 39616, 57736, 65984, 69328, 79232, 115472, 131968, 138656, 158464, 230944, 263936, 277312, 461888, 554624, 638189, 923776, 1109248, 1276378, 1847552, 2552756, 4467323, 5105512, 8934646, 10211024, 17869292, 20422048, 35738584, 40844096, 71477168, 81688192, 142954336, 163376384, 285908672, 571817344, 1143634688]

約数ペア:

[(1, 1143634688), (2, 571817344), (4, 285908672), (7, 163376384), (8, 142954336), (14, 81688192), (16, 71477168), (28, 40844096), (32, 35738584), (56, 20422048), (64, 17869292), (112, 10211024), (128, 8934646), (224, 5105512), (256, 4467323), (448, 2552756), (619, 1847552), (896, 1276378), (1031, 1109248), (1238, 923776), (1792, 638189), (2062, 554624), (2476, 461888), (4124, 277312), (4333, 263936), (4952, 230944), (7217, 158464), (8248, 138656), (8666, 131968), (9904, 115472), (14434, 79232), (16496, 69328), (17332, 65984), (19808, 57736), (28868, 39616), (32992, 34664)]