122670392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 258552000

約数和(自身を除く): 135881608

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 71, 74, 104, 142, 148, 284, 296, 449, 481, 568, 898, 923, 962, 1796, 1846, 1924, 2627, 3592, 3692, 3848, 5254, 5837, 7384, 10508, 11674, 16613, 21016, 23348, 31879, 33226, 34151, 46696, 63758, 66452, 68302, 127516, 132904, 136604, 215969, 255032, 273208, 414427, 431938, 828854, 863876, 1179523, 1657708, 1727752, 2359046, 3315416, 4718092, 9436184, 15333799, 30667598, 61335196, 122670392]

約数ペア:

[(1, 122670392), (2, 61335196), (4, 30667598), (8, 15333799), (13, 9436184), (26, 4718092), (37, 3315416), (52, 2359046), (71, 1727752), (74, 1657708), (104, 1179523), (142, 863876), (148, 828854), (284, 431938), (296, 414427), (449, 273208), (481, 255032), (568, 215969), (898, 136604), (923, 132904), (962, 127516), (1796, 68302), (1846, 66452), (1924, 63758), (2627, 46696), (3592, 34151), (3692, 33226), (3848, 31879), (5254, 23348), (5837, 21016), (7384, 16613), (10508, 11674)]