126031503760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{82915463}}^1$

素因数の和:82915495

約数の個数: 40

約数和(自身を含む): 308445526080

約数和(自身を除く): 182414022320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 82915463, 165830926, 331661852, 414577315, 663323704, 829154630, 1326647408, 1575393797, 1658309260, 3150787594, 3316618520, 6301575188, 6633237040, 7876968985, 12603150376, 15753937970, 25206300752, 31507875940, 63015751880, 126031503760]

約数ペア:

[(1, 126031503760), (2, 63015751880), (4, 31507875940), (5, 25206300752), (8, 15753937970), (10, 12603150376), (16, 7876968985), (19, 6633237040), (20, 6301575188), (38, 3316618520), (40, 3150787594), (76, 1658309260), (80, 1575393797), (95, 1326647408), (152, 829154630), (190, 663323704), (304, 414577315), (380, 331661852), (760, 165830926), (1520, 82915463)]