48710044040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{258491}}^1$

素因数の和:259182

約数の個数: 64

約数和(自身を含む): 125440997760

約数和(自身を除く): 76730953720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 673, 1346, 2692, 3365, 4711, 5384, 6730, 9422, 13460, 18844, 23555, 26920, 37688, 47110, 94220, 188440, 258491, 516982, 1033964, 1292455, 1809437, 2067928, 2584910, 3618874, 5169820, 7237748, 9047185, 10339640, 14475496, 18094370, 36188740, 72377480, 173964443, 347928886, 695857772, 869822215, 1217751101, 1391715544, 1739644430, 2435502202, 3479288860, 4871004404, 6088755505, 6958577720, 9742008808, 12177511010, 24355022020, 48710044040]

約数ペア:

[(1, 48710044040), (2, 24355022020), (4, 12177511010), (5, 9742008808), (7, 6958577720), (8, 6088755505), (10, 4871004404), (14, 3479288860), (20, 2435502202), (28, 1739644430), (35, 1391715544), (40, 1217751101), (56, 869822215), (70, 695857772), (140, 347928886), (280, 173964443), (673, 72377480), (1346, 36188740), (2692, 18094370), (3365, 14475496), (4711, 10339640), (5384, 9047185), (6730, 7237748), (9422, 5169820), (13460, 3618874), (18844, 2584910), (23555, 2067928), (26920, 1809437), (37688, 1292455), (47110, 1033964), (94220, 516982), (188440, 258491)]