38532340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 102187008

約数和(自身を除く): 63654668

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 131, 140, 154, 191, 220, 262, 308, 382, 385, 524, 655, 764, 770, 917, 955, 1310, 1337, 1441, 1540, 1834, 1910, 2101, 2620, 2674, 2882, 3668, 3820, 4202, 4585, 5348, 5764, 6685, 7205, 8404, 9170, 10087, 10505, 13370, 14410, 14707, 18340, 20174, 21010, 25021, 26740, 28820, 29414, 40348, 42020, 50042, 50435, 58828, 73535, 100084, 100870, 125105, 147070, 175147, 201740, 250210, 275231, 294140, 350294, 500420, 550462, 700588, 875735, 1100924, 1376155, 1751470, 1926617, 2752310, 3502940, 3853234, 5504620, 7706468, 9633085, 19266170, 38532340]

約数ペア:

[(1, 38532340), (2, 19266170), (4, 9633085), (5, 7706468), (7, 5504620), (10, 3853234), (11, 3502940), (14, 2752310), (20, 1926617), (22, 1751470), (28, 1376155), (35, 1100924), (44, 875735), (55, 700588), (70, 550462), (77, 500420), (110, 350294), (131, 294140), (140, 275231), (154, 250210), (191, 201740), (220, 175147), (262, 147070), (308, 125105), (382, 100870), (385, 100084), (524, 73535), (655, 58828), (764, 50435), (770, 50042), (917, 42020), (955, 40348), (1310, 29414), (1337, 28820), (1441, 26740), (1540, 25021), (1834, 21010), (1910, 20174), (2101, 18340), (2620, 14707), (2674, 14410), (2882, 13370), (3668, 10505), (3820, 10087), (4202, 9170), (4585, 8404), (5348, 7205), (5764, 6685)]