44028280

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13933}}^1$

素因数の和:14023

約数の個数: 32

約数和(自身を含む): 100324800

約数和(自身を除く): 56296520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 13933, 27866, 55732, 69665, 111464, 139330, 278660, 557320, 1100707, 2201414, 4402828, 5503535, 8805656, 11007070, 22014140, 44028280]

約数ペア:

[(1, 44028280), (2, 22014140), (4, 11007070), (5, 8805656), (8, 5503535), (10, 4402828), (20, 2201414), (40, 1100707), (79, 557320), (158, 278660), (316, 139330), (395, 111464), (632, 69665), (790, 55732), (1580, 27866), (3160, 13933)]