16780695232

素因数分解:

$2^6\times 7^2\times {\mathrm{151}}^1\times {\mathrm{35437}}^1$

素因数の和:35614

約数の個数: 84

約数和(自身を含む): 38993423664

約数和(自身を除く): 22212728432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 151, 196, 224, 302, 392, 448, 604, 784, 1057, 1208, 1568, 2114, 2416, 3136, 4228, 4832, 7399, 8456, 9664, 14798, 16912, 29596, 33824, 35437, 59192, 67648, 70874, 118384, 141748, 236768, 248059, 283496, 473536, 496118, 566992, 992236, 1133984, 1736413, 1984472, 2267968, 3472826, 3968944, 5350987, 6945652, 7937888, 10701974, 13891304, 15875776, 21403948, 27782608, 37456909, 42807896, 55565216, 74913818, 85615792, 111130432, 149827636, 171231584, 262198363, 299655272, 342463168, 524396726, 599310544, 1048793452, 1198621088, 2097586904, 2397242176, 4195173808, 8390347616, 16780695232]

約数ペア:

[(1, 16780695232), (2, 8390347616), (4, 4195173808), (7, 2397242176), (8, 2097586904), (14, 1198621088), (16, 1048793452), (28, 599310544), (32, 524396726), (49, 342463168), (56, 299655272), (64, 262198363), (98, 171231584), (112, 149827636), (151, 111130432), (196, 85615792), (224, 74913818), (302, 55565216), (392, 42807896), (448, 37456909), (604, 27782608), (784, 21403948), (1057, 15875776), (1208, 13891304), (1568, 10701974), (2114, 7937888), (2416, 6945652), (3136, 5350987), (4228, 3968944), (4832, 3472826), (7399, 2267968), (8456, 1984472), (9664, 1736413), (14798, 1133984), (16912, 992236), (29596, 566992), (33824, 496118), (35437, 473536), (59192, 283496), (67648, 248059), (70874, 236768), (118384, 141748)]