964712

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 2216160

約数和(自身を除く): 1251448

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 107, 161, 184, 196, 214, 322, 392, 428, 644, 749, 856, 1127, 1288, 1498, 2254, 2461, 2996, 4508, 4922, 5243, 5992, 9016, 9844, 10486, 17227, 19688, 20972, 34454, 41944, 68908, 120589, 137816, 241178, 482356, 964712]

約数ペア:

[(1, 964712), (2, 482356), (4, 241178), (7, 137816), (8, 120589), (14, 68908), (23, 41944), (28, 34454), (46, 20972), (49, 19688), (56, 17227), (92, 10486), (98, 9844), (107, 9016), (161, 5992), (184, 5243), (196, 4922), (214, 4508), (322, 2996), (392, 2461), (428, 2254), (644, 1498), (749, 1288), (856, 1127)]