1424200040

素因数分解:

$2^3\times 5^1\times {\mathrm{7013}}^1\times {\mathrm{5077}}^1$

素因数の和:12101

約数の個数: 32

約数和(自身を含む): 3205538280

約数和(自身を除く): 1781338240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5077, 7013, 10154, 14026, 20308, 25385, 28052, 35065, 40616, 50770, 56104, 70130, 101540, 140260, 203080, 280520, 35605001, 71210002, 142420004, 178025005, 284840008, 356050010, 712100020, 1424200040]

約数ペア:

[(1, 1424200040), (2, 712100020), (4, 356050010), (5, 284840008), (8, 178025005), (10, 142420004), (20, 71210002), (40, 35605001), (5077, 280520), (7013, 203080), (10154, 140260), (14026, 101540), (20308, 70130), (25385, 56104), (28052, 50770), (35065, 40616)]