641102112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{318007}}^1$

素因数の和:318030

約数の個数: 72

約数和(自身を含む): 2083588416

約数和(自身を除く): 1442486304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 318007, 636014, 954021, 1272028, 1908042, 2226049, 2544056, 2862063, 3816084, 4452098, 5088112, 5724126, 6678147, 7632168, 8904196, 10176224, 11448252, 13356294, 15264336, 17808392, 20034441, 22896504, 26712588, 30528672, 35616784, 40068882, 45793008, 53425176, 71233568, 80137764, 91586016, 106850352, 160275528, 213700704, 320551056, 641102112]

約数ペア:

[(1, 641102112), (2, 320551056), (3, 213700704), (4, 160275528), (6, 106850352), (7, 91586016), (8, 80137764), (9, 71233568), (12, 53425176), (14, 45793008), (16, 40068882), (18, 35616784), (21, 30528672), (24, 26712588), (28, 22896504), (32, 20034441), (36, 17808392), (42, 15264336), (48, 13356294), (56, 11448252), (63, 10176224), (72, 8904196), (84, 7632168), (96, 6678147), (112, 5724126), (126, 5088112), (144, 4452098), (168, 3816084), (224, 2862063), (252, 2544056), (288, 2226049), (336, 1908042), (504, 1272028), (672, 954021), (1008, 636014), (2016, 318007)]