128013312

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{5953}}^1$

素因数の和:5983

約数の個数: 88

約数和(自身を含む): 390010816

約数和(自身を除く): 261997504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 5953, 7168, 10752, 11906, 17859, 21504, 23812, 35718, 41671, 47624, 71436, 83342, 95248, 125013, 142872, 166684, 190496, 250026, 285744, 333368, 380992, 500052, 571488, 666736, 761984, 1000104, 1142976, 1333472, 1523968, 2000208, 2285952, 2666944, 3047936, 4000416, 4571904, 5333888, 6095872, 8000832, 9143808, 10667776, 16001664, 18287616, 21335552, 32003328, 42671104, 64006656, 128013312]

約数ペア:

[(1, 128013312), (2, 64006656), (3, 42671104), (4, 32003328), (6, 21335552), (7, 18287616), (8, 16001664), (12, 10667776), (14, 9143808), (16, 8000832), (21, 6095872), (24, 5333888), (28, 4571904), (32, 4000416), (42, 3047936), (48, 2666944), (56, 2285952), (64, 2000208), (84, 1523968), (96, 1333472), (112, 1142976), (128, 1000104), (168, 761984), (192, 666736), (224, 571488), (256, 500052), (336, 380992), (384, 333368), (448, 285744), (512, 250026), (672, 190496), (768, 166684), (896, 142872), (1024, 125013), (1344, 95248), (1536, 83342), (1792, 71436), (2688, 47624), (3072, 41671), (3584, 35718), (5376, 23812), (5953, 21504), (7168, 17859), (10752, 11906)]