312313344

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:996

約数の個数: 160

約数和(自身を含む): 982603776

約数和(自身を除く): 670290432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 937, 992, 1302, 1344, 1488, 1536, 1736, 1792, 1874, 1984, 2604, 2688, 2811, 2976, 3472, 3584, 3748, 3968, 5208, 5376, 5622, 5952, 6559, 6944, 7496, 7936, 10416, 10752, 11244, 11904, 13118, 13888, 14992, 15872, 19677, 20832, 22488, 23808, 26236, 27776, 29047, 29984, 39354, 41664, 44976, 47616, 52472, 55552, 58094, 59968, 78708, 83328, 87141, 89952, 104944, 111104, 116188, 119936, 157416, 166656, 174282, 179904, 203329, 209888, 232376, 239872, 314832, 333312, 348564, 359808, 406658, 419776, 464752, 479744, 609987, 629664, 697128, 719616, 813316, 839552, 929504, 1219974, 1259328, 1394256, 1439232, 1626632, 1679104, 1859008, 2439948, 2518656, 2788512, 3253264, 3358208, 3718016, 4879896, 5037312, 5577024, 6506528, 7436032, 9759792, 10074624, 11154048, 13013056, 14872064, 19519584, 22308096, 26026112, 39039168, 44616192, 52052224, 78078336, 104104448, 156156672, 312313344]

約数ペア:

[(1, 312313344), (2, 156156672), (3, 104104448), (4, 78078336), (6, 52052224), (7, 44616192), (8, 39039168), (12, 26026112), (14, 22308096), (16, 19519584), (21, 14872064), (24, 13013056), (28, 11154048), (31, 10074624), (32, 9759792), (42, 7436032), (48, 6506528), (56, 5577024), (62, 5037312), (64, 4879896), (84, 3718016), (93, 3358208), (96, 3253264), (112, 2788512), (124, 2518656), (128, 2439948), (168, 1859008), (186, 1679104), (192, 1626632), (217, 1439232), (224, 1394256), (248, 1259328), (256, 1219974), (336, 929504), (372, 839552), (384, 813316), (434, 719616), (448, 697128), (496, 629664), (512, 609987), (651, 479744), (672, 464752), (744, 419776), (768, 406658), (868, 359808), (896, 348564), (937, 333312), (992, 314832), (1302, 239872), (1344, 232376), (1488, 209888), (1536, 203329), (1736, 179904), (1792, 174282), (1874, 166656), (1984, 157416), (2604, 119936), (2688, 116188), (2811, 111104), (2976, 104944), (3472, 89952), (3584, 87141), (3748, 83328), (3968, 78708), (5208, 59968), (5376, 58094), (5622, 55552), (5952, 52472), (6559, 47616), (6944, 44976), (7496, 41664), (7936, 39354), (10416, 29984), (10752, 29047), (11244, 27776), (11904, 26236), (13118, 23808), (13888, 22488), (14992, 20832), (15872, 19677)]