129610582570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4990781}}^1$

素因数の和:4990855

約数の個数: 48

約数和(自身を含む): 276509285928

約数和(自身を除く): 146898703358

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2597, 3710, 5194, 12985, 25970, 4990781, 9981562, 24953905, 34935467, 49907810, 69870934, 174677335, 244548269, 264511393, 349354670, 489096538, 529022786, 1222741345, 1322556965, 1851579751, 2445482690, 2645113930, 3703159502, 9257898755, 12961058257, 18515797510, 25922116514, 64805291285, 129610582570]

約数ペア:

[(1, 129610582570), (2, 64805291285), (5, 25922116514), (7, 18515797510), (10, 12961058257), (14, 9257898755), (35, 3703159502), (49, 2645113930), (53, 2445482690), (70, 1851579751), (98, 1322556965), (106, 1222741345), (245, 529022786), (265, 489096538), (371, 349354670), (490, 264511393), (530, 244548269), (742, 174677335), (1855, 69870934), (2597, 49907810), (3710, 34935467), (5194, 24953905), (12985, 9981562), (25970, 4990781)]