889103628

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{56003}}^1$

素因数の和:56033

約数の個数: 90

約数和(自身を含む): 2703817116

約数和(自身を除く): 1814713488

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 56003, 112006, 168009, 224012, 336018, 392021, 504027, 672036, 784042, 1008054, 1176063, 1512081, 1568084, 2016108, 2352126, 2744147, 3024162, 3528189, 4536243, 4704252, 5488294, 6048324, 7056378, 8232441, 9072486, 10584567, 10976588, 14112756, 16464882, 18144972, 21169134, 24697323, 31753701, 32929764, 42338268, 49394646, 63507402, 74091969, 98789292, 127014804, 148183938, 222275907, 296367876, 444551814, 889103628]

約数ペア:

[(1, 889103628), (2, 444551814), (3, 296367876), (4, 222275907), (6, 148183938), (7, 127014804), (9, 98789292), (12, 74091969), (14, 63507402), (18, 49394646), (21, 42338268), (27, 32929764), (28, 31753701), (36, 24697323), (42, 21169134), (49, 18144972), (54, 16464882), (63, 14112756), (81, 10976588), (84, 10584567), (98, 9072486), (108, 8232441), (126, 7056378), (147, 6048324), (162, 5488294), (189, 4704252), (196, 4536243), (252, 3528189), (294, 3024162), (324, 2744147), (378, 2352126), (441, 2016108), (567, 1568084), (588, 1512081), (756, 1176063), (882, 1008054), (1134, 784042), (1323, 672036), (1764, 504027), (2268, 392021), (2646, 336018), (3969, 224012), (5292, 168009), (7938, 112006), (15876, 56003)]