13745167870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{529271}}^1$

素因数の和:529345

約数の個数: 48

約数和(自身を含む): 29323785888

約数和(自身を除く): 15578618018

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, 529271, 1058542, 2646355, 3704897, 5292710, 7409794, 18524485, 25934279, 28051363, 37048970, 51868558, 56102726, 129671395, 140256815, 196359541, 259342790, 280513630, 392719082, 981797705, 1374516787, 1963595410, 2749033574, 6872583935, 13745167870]

約数ペア:

[(1, 13745167870), (2, 6872583935), (5, 2749033574), (7, 1963595410), (10, 1374516787), (14, 981797705), (35, 392719082), (49, 280513630), (53, 259342790), (70, 196359541), (98, 140256815), (106, 129671395), (245, 56102726), (265, 51868558), (371, 37048970), (490, 28051363), (530, 25934279), (742, 18524485), (1855, 7409794), (2597, 5292710), (3710, 3704897), (5194, 2646355), (12985, 1058542), (25970, 529271)]