1170293472

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{20627}}^1$

素因数の和:20840

約数の個数: 72

約数和(自身を含む): 3345077736

約数和(自身を除く): 2174784264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 9456, 14184, 18912, 20627, 28368, 41254, 56736, 61881, 82508, 123762, 165016, 185643, 247524, 330032, 371286, 495048, 660064, 742572, 990096, 1485144, 1980192, 2970288, 4063519, 5940576, 8127038, 12190557, 16254076, 24381114, 32508152, 36571671, 48762228, 65016304, 73143342, 97524456, 130032608, 146286684, 195048912, 292573368, 390097824, 585146736, 1170293472]

約数ペア:

[(1, 1170293472), (2, 585146736), (3, 390097824), (4, 292573368), (6, 195048912), (8, 146286684), (9, 130032608), (12, 97524456), (16, 73143342), (18, 65016304), (24, 48762228), (32, 36571671), (36, 32508152), (48, 24381114), (72, 16254076), (96, 12190557), (144, 8127038), (197, 5940576), (288, 4063519), (394, 2970288), (591, 1980192), (788, 1485144), (1182, 990096), (1576, 742572), (1773, 660064), (2364, 495048), (3152, 371286), (3546, 330032), (4728, 247524), (6304, 185643), (7092, 165016), (9456, 123762), (14184, 82508), (18912, 61881), (20627, 56736), (28368, 41254)]