12455860024

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{907}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 24197292000

約数和(自身を除く): 11741431976

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 281, 298, 328, 562, 596, 907, 1124, 1192, 1814, 2248, 3628, 6109, 7256, 11521, 12218, 23042, 24436, 37187, 41869, 46084, 48872, 74374, 83738, 92168, 135143, 148748, 167476, 254867, 270286, 297496, 334952, 509734, 540572, 1019468, 1081144, 1716629, 2038936, 3433258, 5540863, 6866516, 10449547, 11081726, 13733032, 20899094, 22163452, 37975183, 41798188, 44326904, 75950366, 83596376, 151900732, 303801464, 1556982503, 3113965006, 6227930012, 12455860024]

約数ペア:

[(1, 12455860024), (2, 6227930012), (4, 3113965006), (8, 1556982503), (41, 303801464), (82, 151900732), (149, 83596376), (164, 75950366), (281, 44326904), (298, 41798188), (328, 37975183), (562, 22163452), (596, 20899094), (907, 13733032), (1124, 11081726), (1192, 10449547), (1814, 6866516), (2248, 5540863), (3628, 3433258), (6109, 2038936), (7256, 1716629), (11521, 1081144), (12218, 1019468), (23042, 540572), (24436, 509734), (37187, 334952), (41869, 297496), (46084, 270286), (48872, 254867), (74374, 167476), (83738, 148748), (92168, 135143)]