129789312

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10903}}^1$

素因数の和:10951

約数の個数: 64

約数和(自身を含む): 355906560

約数和(自身を除く): 226117248

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, 10903, 11904, 21806, 32709, 43612, 65418, 87224, 130836, 174448, 261672, 337993, 348896, 523344, 675986, 697792, 1013979, 1046688, 1351972, 1395584, 2027958, 2093376, 2703944, 4055916, 4186752, 5407888, 8111832, 10815776, 16223664, 21631552, 32447328, 43263104, 64894656, 129789312]

約数ペア:

[(1, 129789312), (2, 64894656), (3, 43263104), (4, 32447328), (6, 21631552), (8, 16223664), (12, 10815776), (16, 8111832), (24, 5407888), (31, 4186752), (32, 4055916), (48, 2703944), (62, 2093376), (64, 2027958), (93, 1395584), (96, 1351972), (124, 1046688), (128, 1013979), (186, 697792), (192, 675986), (248, 523344), (372, 348896), (384, 337993), (496, 261672), (744, 174448), (992, 130836), (1488, 87224), (1984, 65418), (2976, 43612), (3968, 32709), (5952, 21806), (10903, 11904)]