311605248

素因数分解:

$2^{11}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 96

約数和(自身を含む): 851694480

約数和(自身を除く): 540089232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1024, 1237, 1312, 1536, 1968, 2048, 2474, 2624, 3072, 3711, 3936, 4948, 5248, 6144, 7422, 7872, 9896, 10496, 14844, 15744, 19792, 20992, 29688, 31488, 39584, 41984, 50717, 59376, 62976, 79168, 83968, 101434, 118752, 125952, 152151, 158336, 202868, 237504, 251904, 304302, 316672, 405736, 475008, 608604, 633344, 811472, 950016, 1217208, 1266688, 1622944, 1900032, 2434416, 2533376, 3245888, 3800064, 4868832, 6491776, 7600128, 9737664, 12983552, 19475328, 25967104, 38950656, 51934208, 77901312, 103868416, 155802624, 311605248]

約数ペア:

[(1, 311605248), (2, 155802624), (3, 103868416), (4, 77901312), (6, 51934208), (8, 38950656), (12, 25967104), (16, 19475328), (24, 12983552), (32, 9737664), (41, 7600128), (48, 6491776), (64, 4868832), (82, 3800064), (96, 3245888), (123, 2533376), (128, 2434416), (164, 1900032), (192, 1622944), (246, 1266688), (256, 1217208), (328, 950016), (384, 811472), (492, 633344), (512, 608604), (656, 475008), (768, 405736), (984, 316672), (1024, 304302), (1237, 251904), (1312, 237504), (1536, 202868), (1968, 158336), (2048, 152151), (2474, 125952), (2624, 118752), (3072, 101434), (3711, 83968), (3936, 79168), (4948, 62976), (5248, 59376), (6144, 50717), (7422, 41984), (7872, 39584), (9896, 31488), (10496, 29688), (14844, 20992), (15744, 19792)]