20160814548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{866461}}^1$

素因数の和:866752

約数の個数: 48

約数和(自身を含む): 53956321664

約数和(自身を除く): 33795507116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 1108, 1662, 1939, 3324, 3878, 5817, 7756, 11634, 23268, 866461, 1732922, 2599383, 3465844, 5198766, 6065227, 10397532, 12130454, 18195681, 24260908, 36391362, 72782724, 240009697, 480019394, 720029091, 960038788, 1440058182, 1680067879, 2880116364, 3360135758, 5040203637, 6720271516, 10080407274, 20160814548]

約数ペア:

[(1, 20160814548), (2, 10080407274), (3, 6720271516), (4, 5040203637), (6, 3360135758), (7, 2880116364), (12, 1680067879), (14, 1440058182), (21, 960038788), (28, 720029091), (42, 480019394), (84, 240009697), (277, 72782724), (554, 36391362), (831, 24260908), (1108, 18195681), (1662, 12130454), (1939, 10397532), (3324, 6065227), (3878, 5198766), (5817, 3465844), (7756, 2599383), (11634, 1732922), (23268, 866461)]