966320240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{635737}}^1$

素因数の和:635769

約数の個数: 40

約数和(自身を含む): 2364945360

約数和(自身を除く): 1398625120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 635737, 1271474, 2542948, 3178685, 5085896, 6357370, 10171792, 12079003, 12714740, 24158006, 25429480, 48316012, 50858960, 60395015, 96632024, 120790030, 193264048, 241580060, 483160120, 966320240]

約数ペア:

[(1, 966320240), (2, 483160120), (4, 241580060), (5, 193264048), (8, 120790030), (10, 96632024), (16, 60395015), (19, 50858960), (20, 48316012), (38, 25429480), (40, 24158006), (76, 12714740), (80, 12079003), (95, 10171792), (152, 6357370), (190, 5085896), (304, 3178685), (380, 2542948), (760, 1271474), (1520, 635737)]