125705440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{112237}}^1$

素因数の和:112259

約数の個数: 48

約数和(自身を含む): 339407712

約数和(自身を除く): 213702272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 112237, 224474, 448948, 561185, 785659, 897896, 1122370, 1571318, 1795792, 2244740, 3142636, 3591584, 3928295, 4489480, 6285272, 7856590, 8978960, 12570544, 15713180, 17957920, 25141088, 31426360, 62852720, 125705440]

約数ペア:

[(1, 125705440), (2, 62852720), (4, 31426360), (5, 25141088), (7, 17957920), (8, 15713180), (10, 12570544), (14, 8978960), (16, 7856590), (20, 6285272), (28, 4489480), (32, 3928295), (35, 3591584), (40, 3142636), (56, 2244740), (70, 1795792), (80, 1571318), (112, 1122370), (140, 897896), (160, 785659), (224, 561185), (280, 448948), (560, 224474), (1120, 112237)]