468014768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{8123}}^1$

素因数の和:8421

約数の個数: 40

約数和(自身を含む): 980176848

約数和(自身を除く): 512162080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277, 554, 1108, 2216, 3601, 4432, 7202, 8123, 14404, 16246, 28808, 32492, 57616, 64984, 105599, 129968, 211198, 422396, 844792, 1689584, 2250071, 4500142, 9000284, 18000568, 29250923, 36001136, 58501846, 117003692, 234007384, 468014768]

約数ペア:

[(1, 468014768), (2, 234007384), (4, 117003692), (8, 58501846), (13, 36001136), (16, 29250923), (26, 18000568), (52, 9000284), (104, 4500142), (208, 2250071), (277, 1689584), (554, 844792), (1108, 422396), (2216, 211198), (3601, 129968), (4432, 105599), (7202, 64984), (8123, 57616), (14404, 32492), (16246, 28808)]