1742686064

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{255077}}^1$

素因数の和:255153

約数の個数: 40

約数和(自身を含む): 3922079328

約数和(自身を除く): 2179393264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 255077, 510154, 1020308, 1785539, 2040616, 3571078, 4081232, 7142156, 14284312, 15559697, 28568624, 31119394, 62238788, 108917879, 124477576, 217835758, 248955152, 435671516, 871343032, 1742686064]

約数ペア:

[(1, 1742686064), (2, 871343032), (4, 435671516), (7, 248955152), (8, 217835758), (14, 124477576), (16, 108917879), (28, 62238788), (56, 31119394), (61, 28568624), (112, 15559697), (122, 14284312), (244, 7142156), (427, 4081232), (488, 3571078), (854, 2040616), (976, 1785539), (1708, 1020308), (3416, 510154), (6832, 255077)]