1370179520

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{99577}}^1$

素因数の和:99637

約数の個数: 56

約数和(自身を含む): 3338651184

約数和(自身を除く): 1968471664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 13760, 99577, 199154, 398308, 497885, 796616, 995770, 1593232, 1991540, 3186464, 3983080, 4281811, 6372928, 7966160, 8563622, 15932320, 17127244, 21409055, 31864640, 34254488, 42818110, 68508976, 85636220, 137017952, 171272440, 274035904, 342544880, 685089760, 1370179520]

約数ペア:

[(1, 1370179520), (2, 685089760), (4, 342544880), (5, 274035904), (8, 171272440), (10, 137017952), (16, 85636220), (20, 68508976), (32, 42818110), (40, 34254488), (43, 31864640), (64, 21409055), (80, 17127244), (86, 15932320), (160, 8563622), (172, 7966160), (215, 6372928), (320, 4281811), (344, 3983080), (430, 3186464), (688, 1991540), (860, 1593232), (1376, 995770), (1720, 796616), (2752, 497885), (3440, 398308), (6880, 199154), (13760, 99577)]