1264238328

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{304489}}^1$

素因数の和:304671

約数の個数: 32

約数和(自身を含む): 3178875600

約数和(自身を除く): 1914637272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 304489, 608978, 913467, 1217956, 1826934, 2435912, 3653868, 7307736, 52676597, 105353194, 158029791, 210706388, 316059582, 421412776, 632119164, 1264238328]

約数ペア:

[(1, 1264238328), (2, 632119164), (3, 421412776), (4, 316059582), (6, 210706388), (8, 158029791), (12, 105353194), (24, 52676597), (173, 7307736), (346, 3653868), (519, 2435912), (692, 1826934), (1038, 1217956), (1384, 913467), (2076, 608978), (4152, 304489)]