315340704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{156419}}^1$

素因数の和:156442

約数の個数: 72

約数和(自身を含む): 1024863840

約数和(自身を除く): 709523136

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, 156419, 312838, 469257, 625676, 938514, 1094933, 1251352, 1407771, 1877028, 2189866, 2502704, 2815542, 3284799, 3754056, 4379732, 5005408, 5631084, 6569598, 7508112, 8759464, 9854397, 11262168, 13139196, 15016224, 17518928, 19708794, 22524336, 26278392, 35037856, 39417588, 45048672, 52556784, 78835176, 105113568, 157670352, 315340704]

約数ペア:

[(1, 315340704), (2, 157670352), (3, 105113568), (4, 78835176), (6, 52556784), (7, 45048672), (8, 39417588), (9, 35037856), (12, 26278392), (14, 22524336), (16, 19708794), (18, 17518928), (21, 15016224), (24, 13139196), (28, 11262168), (32, 9854397), (36, 8759464), (42, 7508112), (48, 6569598), (56, 5631084), (63, 5005408), (72, 4379732), (84, 3754056), (96, 3284799), (112, 2815542), (126, 2502704), (144, 2189866), (168, 1877028), (224, 1407771), (252, 1251352), (288, 1094933), (336, 938514), (504, 625676), (672, 469257), (1008, 312838), (2016, 156419)]