271307008

素因数分解:

$2^8\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1623

約数の個数: 72

約数和(自身を含む): 625464000

約数和(自身を除く): 354156992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 404, 448, 707, 808, 896, 1414, 1499, 1616, 1792, 2828, 2998, 3232, 5656, 5996, 6464, 10493, 11312, 11992, 12928, 20986, 22624, 23984, 25856, 41972, 45248, 47968, 83944, 90496, 95936, 151399, 167888, 180992, 191872, 302798, 335776, 383744, 605596, 671552, 1059793, 1211192, 1343104, 2119586, 2422384, 2686208, 4239172, 4844768, 8478344, 9689536, 16956688, 19379072, 33913376, 38758144, 67826752, 135653504, 271307008]

約数ペア:

[(1, 271307008), (2, 135653504), (4, 67826752), (7, 38758144), (8, 33913376), (14, 19379072), (16, 16956688), (28, 9689536), (32, 8478344), (56, 4844768), (64, 4239172), (101, 2686208), (112, 2422384), (128, 2119586), (202, 1343104), (224, 1211192), (256, 1059793), (404, 671552), (448, 605596), (707, 383744), (808, 335776), (896, 302798), (1414, 191872), (1499, 180992), (1616, 167888), (1792, 151399), (2828, 95936), (2998, 90496), (3232, 83944), (5656, 47968), (5996, 45248), (6464, 41972), (10493, 25856), (11312, 23984), (11992, 22624), (12928, 20986)]