43144480

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6271}}^1$

素因数の和:6329

約数の個数: 48

約数和(自身を含む): 104315904

約数和(自身を除く): 61171424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6271, 6880, 12542, 25084, 31355, 50168, 62710, 100336, 125420, 200672, 250840, 269653, 501680, 539306, 1003360, 1078612, 1348265, 2157224, 2696530, 4314448, 5393060, 8628896, 10786120, 21572240, 43144480]

約数ペア:

[(1, 43144480), (2, 21572240), (4, 10786120), (5, 8628896), (8, 5393060), (10, 4314448), (16, 2696530), (20, 2157224), (32, 1348265), (40, 1078612), (43, 1003360), (80, 539306), (86, 501680), (160, 269653), (172, 250840), (215, 200672), (344, 125420), (430, 100336), (688, 62710), (860, 50168), (1376, 31355), (1720, 25084), (3440, 12542), (6271, 6880)]