715389984

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{19559}}^1$

素因数の和:19702

約数の個数: 72

約数和(自身を含む): 2050513920

約数和(自身を除く): 1335123936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 19559, 36576, 39118, 58677, 78236, 117354, 156472, 176031, 234708, 312944, 352062, 469416, 625888, 704124, 938832, 1408248, 1877664, 2483993, 2816496, 4967986, 5632992, 7451979, 9935972, 14903958, 19871944, 22355937, 29807916, 39743888, 44711874, 59615832, 79487776, 89423748, 119231664, 178847496, 238463328, 357694992, 715389984]

約数ペア:

[(1, 715389984), (2, 357694992), (3, 238463328), (4, 178847496), (6, 119231664), (8, 89423748), (9, 79487776), (12, 59615832), (16, 44711874), (18, 39743888), (24, 29807916), (32, 22355937), (36, 19871944), (48, 14903958), (72, 9935972), (96, 7451979), (127, 5632992), (144, 4967986), (254, 2816496), (288, 2483993), (381, 1877664), (508, 1408248), (762, 938832), (1016, 704124), (1143, 625888), (1524, 469416), (2032, 352062), (2286, 312944), (3048, 234708), (4064, 176031), (4572, 156472), (6096, 117354), (9144, 78236), (12192, 58677), (18288, 39118), (19559, 36576)]