9081832912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1292

約数の個数: 80

約数和(自身を含む): 18455247360

約数和(自身を除く): 9373414448

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 173, 218, 248, 346, 436, 496, 692, 872, 971, 1384, 1744, 1942, 2768, 3379, 3884, 5363, 6758, 7768, 10726, 13516, 15536, 18857, 21452, 27032, 30101, 37714, 42904, 54064, 60202, 75428, 85808, 105839, 120404, 150856, 167983, 211678, 240808, 301712, 335966, 423356, 481616, 584567, 671932, 846712, 1169134, 1343864, 1693424, 2338268, 2687728, 3281009, 4676536, 5207473, 6562018, 9353072, 10414946, 13124036, 18310147, 20829892, 26248072, 36620294, 41659784, 52496144, 73240588, 83319568, 146481176, 292962352, 567614557, 1135229114, 2270458228, 4540916456, 9081832912]

約数ペア:

[(1, 9081832912), (2, 4540916456), (4, 2270458228), (8, 1135229114), (16, 567614557), (31, 292962352), (62, 146481176), (109, 83319568), (124, 73240588), (173, 52496144), (218, 41659784), (248, 36620294), (346, 26248072), (436, 20829892), (496, 18310147), (692, 13124036), (872, 10414946), (971, 9353072), (1384, 6562018), (1744, 5207473), (1942, 4676536), (2768, 3281009), (3379, 2687728), (3884, 2338268), (5363, 1693424), (6758, 1343864), (7768, 1169134), (10726, 846712), (13516, 671932), (15536, 584567), (18857, 481616), (21452, 423356), (27032, 335966), (30101, 301712), (37714, 240808), (42904, 211678), (54064, 167983), (60202, 150856), (75428, 120404), (85808, 105839)]