1338045312

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{112403}}^1$

素因数の和:112451

約数の個数: 64

約数和(自身を含む): 3668866560

約数和(自身を除く): 2330821248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 112403, 224806, 337209, 449612, 674418, 899224, 1348836, 1798448, 2697672, 3484493, 3596896, 5395344, 6968986, 7193792, 10453479, 10790688, 13937972, 14387584, 20906958, 21581376, 27875944, 41813916, 43162752, 55751888, 83627832, 111503776, 167255664, 223007552, 334511328, 446015104, 669022656, 1338045312]

約数ペア:

[(1, 1338045312), (2, 669022656), (3, 446015104), (4, 334511328), (6, 223007552), (8, 167255664), (12, 111503776), (16, 83627832), (24, 55751888), (31, 43162752), (32, 41813916), (48, 27875944), (62, 21581376), (64, 20906958), (93, 14387584), (96, 13937972), (124, 10790688), (128, 10453479), (186, 7193792), (192, 6968986), (248, 5395344), (372, 3596896), (384, 3484493), (496, 2697672), (744, 1798448), (992, 1348836), (1488, 899224), (1984, 674418), (2976, 449612), (3968, 337209), (5952, 224806), (11904, 112403)]