25836804560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1072957}}^1$

素因数の和:1073020

約数の個数: 80

約数和(自身を含む): 70248706176

約数和(自身を除く): 44411901616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 12040, 24080, 1072957, 2145914, 4291828, 5364785, 7510699, 8583656, 10729570, 15021398, 17167312, 21459140, 30042796, 37553495, 42918280, 46137151, 60085592, 75106990, 85836560, 92274302, 120171184, 150213980, 184548604, 230685755, 300427960, 322960057, 369097208, 461371510, 600855920, 645920114, 738194416, 922743020, 1291840228, 1614800285, 1845486040, 2583680456, 3229600570, 3690972080, 5167360912, 6459201140, 12918402280, 25836804560]

約数ペア:

[(1, 25836804560), (2, 12918402280), (4, 6459201140), (5, 5167360912), (7, 3690972080), (8, 3229600570), (10, 2583680456), (14, 1845486040), (16, 1614800285), (20, 1291840228), (28, 922743020), (35, 738194416), (40, 645920114), (43, 600855920), (56, 461371510), (70, 369097208), (80, 322960057), (86, 300427960), (112, 230685755), (140, 184548604), (172, 150213980), (215, 120171184), (280, 92274302), (301, 85836560), (344, 75106990), (430, 60085592), (560, 46137151), (602, 42918280), (688, 37553495), (860, 30042796), (1204, 21459140), (1505, 17167312), (1720, 15021398), (2408, 10729570), (3010, 8583656), (3440, 7510699), (4816, 5364785), (6020, 4291828), (12040, 2145914), (24080, 1072957)]