10306758064

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{180491}}^1$

素因数の和:180625

約数の個数: 40

約数和(自身を含む): 20680051392

約数和(自身を除く): 10373293328

約数列:

[1, 2, 4, 8, 16, 43, 83, 86, 166, 172, 332, 344, 664, 688, 1328, 3569, 7138, 14276, 28552, 57104, 180491, 360982, 721964, 1443928, 2887856, 7761113, 14980753, 15522226, 29961506, 31044452, 59923012, 62088904, 119846024, 124177808, 239692048, 644172379, 1288344758, 2576689516, 5153379032, 10306758064]

約数ペア:

[(1, 10306758064), (2, 5153379032), (4, 2576689516), (8, 1288344758), (16, 644172379), (43, 239692048), (83, 124177808), (86, 119846024), (166, 62088904), (172, 59923012), (332, 31044452), (344, 29961506), (664, 15522226), (688, 14980753), (1328, 7761113), (3569, 2887856), (7138, 1443928), (14276, 721964), (28552, 360982), (57104, 180491)]