115232784560

素因数分解:

$2^4\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{1117463}}^1$

素因数の和:1118765

約数の個数: 40

約数和(自身を含む): 268124312160

約数和(自身を除く): 152891527600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1289, 2578, 5156, 6445, 10312, 12890, 20624, 25780, 51560, 103120, 1117463, 2234926, 4469852, 5587315, 8939704, 11174630, 17879408, 22349260, 44698520, 89397040, 1440409807, 2880819614, 5761639228, 7202049035, 11523278456, 14404098070, 23046556912, 28808196140, 57616392280, 115232784560]

約数ペア:

[(1, 115232784560), (2, 57616392280), (4, 28808196140), (5, 23046556912), (8, 14404098070), (10, 11523278456), (16, 7202049035), (20, 5761639228), (40, 2880819614), (80, 1440409807), (1289, 89397040), (2578, 44698520), (5156, 22349260), (6445, 17879408), (10312, 11174630), (12890, 8939704), (20624, 5587315), (25780, 4469852), (51560, 2234926), (103120, 1117463)]