44187040

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{997}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 104873832

約数和(自身を除く): 60686792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 554, 997, 1108, 1385, 1994, 2216, 2770, 3988, 4432, 4985, 5540, 7976, 8864, 9970, 11080, 15952, 19940, 22160, 31904, 39880, 44320, 79760, 159520, 276169, 552338, 1104676, 1380845, 2209352, 2761690, 4418704, 5523380, 8837408, 11046760, 22093520, 44187040]

約数ペア:

[(1, 44187040), (2, 22093520), (4, 11046760), (5, 8837408), (8, 5523380), (10, 4418704), (16, 2761690), (20, 2209352), (32, 1380845), (40, 1104676), (80, 552338), (160, 276169), (277, 159520), (554, 79760), (997, 44320), (1108, 39880), (1385, 31904), (1994, 22160), (2216, 19940), (2770, 15952), (3988, 11080), (4432, 9970), (4985, 8864), (5540, 7976)]