2217564160

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{30937}}^1$

素因数の和:30971

約数の個数: 96

約数和(自身を含む): 6081173280

約数和(自身を除く): 3863609120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 10240, 14336, 17920, 30937, 35840, 61874, 71680, 123748, 154685, 216559, 247496, 309370, 433118, 494992, 618740, 866236, 989984, 1082795, 1237480, 1732472, 1979968, 2165590, 2474960, 3464944, 3959936, 4331180, 4949920, 6929888, 7919872, 8662360, 9899840, 13859776, 15839744, 17324720, 19799680, 27719552, 31679488, 34649440, 39599360, 55439104, 63358976, 69298880, 79198720, 110878208, 138597760, 158397440, 221756416, 277195520, 316794880, 443512832, 554391040, 1108782080, 2217564160]

約数ペア:

[(1, 2217564160), (2, 1108782080), (4, 554391040), (5, 443512832), (7, 316794880), (8, 277195520), (10, 221756416), (14, 158397440), (16, 138597760), (20, 110878208), (28, 79198720), (32, 69298880), (35, 63358976), (40, 55439104), (56, 39599360), (64, 34649440), (70, 31679488), (80, 27719552), (112, 19799680), (128, 17324720), (140, 15839744), (160, 13859776), (224, 9899840), (256, 8662360), (280, 7919872), (320, 6929888), (448, 4949920), (512, 4331180), (560, 3959936), (640, 3464944), (896, 2474960), (1024, 2165590), (1120, 1979968), (1280, 1732472), (1792, 1237480), (2048, 1082795), (2240, 989984), (2560, 866236), (3584, 618740), (4480, 494992), (5120, 433118), (7168, 309370), (8960, 247496), (10240, 216559), (14336, 154685), (17920, 123748), (30937, 71680), (35840, 61874)]