314425852

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 612821440

約数和(自身を除く): 298395588

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 967, 1924, 1934, 2197, 3868, 4394, 6253, 8788, 12506, 12571, 25012, 25142, 35779, 50284, 71558, 81289, 143116, 162578, 163423, 325156, 326846, 465127, 653692, 930254, 1860508, 2124499, 4248998, 6046651, 8497996, 12093302, 24186604, 78606463, 157212926, 314425852]

約数ペア:

[(1, 314425852), (2, 157212926), (4, 78606463), (13, 24186604), (26, 12093302), (37, 8497996), (52, 6046651), (74, 4248998), (148, 2124499), (169, 1860508), (338, 930254), (481, 653692), (676, 465127), (962, 326846), (967, 325156), (1924, 163423), (1934, 162578), (2197, 143116), (3868, 81289), (4394, 71558), (6253, 50284), (8788, 35779), (12506, 25142), (12571, 25012)]