312447744

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19373}}^1$

素因数の和:19402

約数の個数: 108

約数和(自身を含む): 1029611856

約数和(自身を除く): 717164112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 19373, 38746, 58119, 77492, 116238, 135611, 154984, 174357, 232476, 271222, 309968, 348714, 406833, 464952, 542444, 619936, 697428, 813666, 929904, 1084888, 1220499, 1239872, 1394856, 1627332, 1859808, 2169776, 2440998, 2479744, 2789712, 3254664, 3719616, 4339552, 4881996, 4959488, 5579424, 6509328, 7439232, 8679104, 9763992, 11158848, 13018656, 14878464, 17358208, 19527984, 22317696, 26037312, 34716416, 39055968, 44635392, 52074624, 78111936, 104149248, 156223872, 312447744]

約数ペア:

[(1, 312447744), (2, 156223872), (3, 104149248), (4, 78111936), (6, 52074624), (7, 44635392), (8, 39055968), (9, 34716416), (12, 26037312), (14, 22317696), (16, 19527984), (18, 17358208), (21, 14878464), (24, 13018656), (28, 11158848), (32, 9763992), (36, 8679104), (42, 7439232), (48, 6509328), (56, 5579424), (63, 4959488), (64, 4881996), (72, 4339552), (84, 3719616), (96, 3254664), (112, 2789712), (126, 2479744), (128, 2440998), (144, 2169776), (168, 1859808), (192, 1627332), (224, 1394856), (252, 1239872), (256, 1220499), (288, 1084888), (336, 929904), (384, 813666), (448, 697428), (504, 619936), (576, 542444), (672, 464952), (768, 406833), (896, 348714), (1008, 309968), (1152, 271222), (1344, 232476), (1792, 174357), (2016, 154984), (2304, 135611), (2688, 116238), (4032, 77492), (5376, 58119), (8064, 38746), (16128, 19373)]