30908416

素因数分解:

$2^{13}\times 7^3\times {\mathrm{11}}^1$

素因数の和:58

約数の個数: 112

約数和(自身を含む): 78638400

約数和(自身を除く): 47729984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 343, 352, 392, 448, 512, 539, 616, 686, 704, 784, 896, 1024, 1078, 1232, 1372, 1408, 1568, 1792, 2048, 2156, 2464, 2744, 2816, 3136, 3584, 3773, 4096, 4312, 4928, 5488, 5632, 6272, 7168, 7546, 8192, 8624, 9856, 10976, 11264, 12544, 14336, 15092, 17248, 19712, 21952, 22528, 25088, 28672, 30184, 34496, 39424, 43904, 45056, 50176, 57344, 60368, 68992, 78848, 87808, 90112, 100352, 120736, 137984, 157696, 175616, 200704, 241472, 275968, 315392, 351232, 401408, 482944, 551936, 630784, 702464, 965888, 1103872, 1404928, 1931776, 2207744, 2809856, 3863552, 4415488, 7727104, 15454208, 30908416]

約数ペア:

[(1, 30908416), (2, 15454208), (4, 7727104), (7, 4415488), (8, 3863552), (11, 2809856), (14, 2207744), (16, 1931776), (22, 1404928), (28, 1103872), (32, 965888), (44, 702464), (49, 630784), (56, 551936), (64, 482944), (77, 401408), (88, 351232), (98, 315392), (112, 275968), (128, 241472), (154, 200704), (176, 175616), (196, 157696), (224, 137984), (256, 120736), (308, 100352), (343, 90112), (352, 87808), (392, 78848), (448, 68992), (512, 60368), (539, 57344), (616, 50176), (686, 45056), (704, 43904), (784, 39424), (896, 34496), (1024, 30184), (1078, 28672), (1232, 25088), (1372, 22528), (1408, 21952), (1568, 19712), (1792, 17248), (2048, 15092), (2156, 14336), (2464, 12544), (2744, 11264), (2816, 10976), (3136, 9856), (3584, 8624), (3773, 8192), (4096, 7546), (4312, 7168), (4928, 6272), (5488, 5632)]