1266261444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1674949}}^1$

素因数の和:1674969

約数の個数: 48

約数和(自身を含む): 3751888000

約数和(自身を除く): 2485626556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1674949, 3349898, 5024847, 6699796, 10049694, 11724643, 15074541, 20099388, 23449286, 30149082, 35173929, 45223623, 46898572, 60298164, 70347858, 90447246, 105521787, 140695716, 180894492, 211043574, 316565361, 422087148, 633130722, 1266261444]

約数ペア:

[(1, 1266261444), (2, 633130722), (3, 422087148), (4, 316565361), (6, 211043574), (7, 180894492), (9, 140695716), (12, 105521787), (14, 90447246), (18, 70347858), (21, 60298164), (27, 46898572), (28, 45223623), (36, 35173929), (42, 30149082), (54, 23449286), (63, 20099388), (84, 15074541), (108, 11724643), (126, 10049694), (189, 6699796), (252, 5024847), (378, 3349898), (756, 1674949)]