3439267120

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{273827}}^1$

素因数の和:273997

約数の個数: 40

約数和(自身を含む): 8047257264

約数和(自身を除く): 4607990144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 3140, 6280, 12560, 273827, 547654, 1095308, 1369135, 2190616, 2738270, 4381232, 5476540, 10953080, 21906160, 42990839, 85981678, 171963356, 214954195, 343926712, 429908390, 687853424, 859816780, 1719633560, 3439267120]

約数ペア:

[(1, 3439267120), (2, 1719633560), (4, 859816780), (5, 687853424), (8, 429908390), (10, 343926712), (16, 214954195), (20, 171963356), (40, 85981678), (80, 42990839), (157, 21906160), (314, 10953080), (628, 5476540), (785, 4381232), (1256, 2738270), (1570, 2190616), (2512, 1369135), (3140, 1095308), (6280, 547654), (12560, 273827)]