244606740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18787}}^1$

素因数の和:18837

約数の個数: 96

約数和(自身を含む): 808034304

約数和(自身を除く): 563427564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 18787, 37574, 56361, 75148, 93935, 112722, 131509, 187870, 225444, 263018, 281805, 375740, 394527, 526036, 563610, 582397, 657545, 789054, 1127220, 1164794, 1315090, 1578108, 1747191, 1972635, 2329588, 2630180, 2911985, 3494382, 3945270, 4076779, 5823970, 6988764, 7890540, 8153558, 8735955, 11647940, 12230337, 16307116, 17471910, 20383895, 24460674, 34943820, 40767790, 48921348, 61151685, 81535580, 122303370, 244606740]

約数ペア:

[(1, 244606740), (2, 122303370), (3, 81535580), (4, 61151685), (5, 48921348), (6, 40767790), (7, 34943820), (10, 24460674), (12, 20383895), (14, 17471910), (15, 16307116), (20, 12230337), (21, 11647940), (28, 8735955), (30, 8153558), (31, 7890540), (35, 6988764), (42, 5823970), (60, 4076779), (62, 3945270), (70, 3494382), (84, 2911985), (93, 2630180), (105, 2329588), (124, 1972635), (140, 1747191), (155, 1578108), (186, 1315090), (210, 1164794), (217, 1127220), (310, 789054), (372, 657545), (420, 582397), (434, 563610), (465, 526036), (620, 394527), (651, 375740), (868, 281805), (930, 263018), (1085, 225444), (1302, 187870), (1860, 131509), (2170, 112722), (2604, 93935), (3255, 75148), (4340, 56361), (6510, 37574), (13020, 18787)]