830881584

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{147949}}^1$

素因数の和:147979

約数の個数: 80

約数和(自身を含む): 2568412000

約数和(自身を除く): 1737530416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 147949, 295898, 443847, 591796, 887694, 1183592, 1331541, 1775388, 1923337, 2367184, 2663082, 3550776, 3846674, 3994623, 5326164, 5770011, 7101552, 7693348, 7989246, 10652328, 11540022, 15386696, 15978492, 17310033, 21304656, 23080044, 30773392, 31956984, 34620066, 46160088, 51930099, 63913968, 69240132, 92320176, 103860198, 138480264, 207720396, 276960528, 415440792, 830881584]

約数ペア:

[(1, 830881584), (2, 415440792), (3, 276960528), (4, 207720396), (6, 138480264), (8, 103860198), (9, 92320176), (12, 69240132), (13, 63913968), (16, 51930099), (18, 46160088), (24, 34620066), (26, 31956984), (27, 30773392), (36, 23080044), (39, 21304656), (48, 17310033), (52, 15978492), (54, 15386696), (72, 11540022), (78, 10652328), (104, 7989246), (108, 7693348), (117, 7101552), (144, 5770011), (156, 5326164), (208, 3994623), (216, 3846674), (234, 3550776), (312, 2663082), (351, 2367184), (432, 1923337), (468, 1775388), (624, 1331541), (702, 1183592), (936, 887694), (1404, 591796), (1872, 443847), (2808, 295898), (5616, 147949)]