1272783672

素因数分解:

$2^3\times 3^3\times {\mathrm{311}}^1\times {\mathrm{18947}}^1$

素因数の和:19273

約数の個数: 64

約数和(自身を含む): 3547065600

約数和(自身を除く): 2274281928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 7464, 8397, 11196, 16794, 18947, 22392, 33588, 37894, 56841, 67176, 75788, 113682, 151576, 170523, 227364, 341046, 454728, 511569, 682092, 1023138, 1364184, 2046276, 4092552, 5892517, 11785034, 17677551, 23570068, 35355102, 47140136, 53032653, 70710204, 106065306, 141420408, 159097959, 212130612, 318195918, 424261224, 636391836, 1272783672]

約数ペア:

[(1, 1272783672), (2, 636391836), (3, 424261224), (4, 318195918), (6, 212130612), (8, 159097959), (9, 141420408), (12, 106065306), (18, 70710204), (24, 53032653), (27, 47140136), (36, 35355102), (54, 23570068), (72, 17677551), (108, 11785034), (216, 5892517), (311, 4092552), (622, 2046276), (933, 1364184), (1244, 1023138), (1866, 682092), (2488, 511569), (2799, 454728), (3732, 341046), (5598, 227364), (7464, 170523), (8397, 151576), (11196, 113682), (16794, 75788), (18947, 67176), (22392, 56841), (33588, 37894)]