870816144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6271}}^1$

素因数の和:6556

約数の個数: 80

約数和(自身を含む): 2463842304

約数和(自身を除く): 1593026160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 263, 264, 526, 528, 789, 1052, 1578, 2104, 2893, 3156, 4208, 5786, 6271, 6312, 8679, 11572, 12542, 12624, 17358, 18813, 23144, 25084, 34716, 37626, 46288, 50168, 68981, 69432, 75252, 100336, 137962, 138864, 150504, 206943, 275924, 301008, 413886, 551848, 827772, 1103696, 1649273, 1655544, 3298546, 3311088, 4947819, 6597092, 9895638, 13194184, 18142003, 19791276, 26388368, 36284006, 39582552, 54426009, 72568012, 79165104, 108852018, 145136024, 217704036, 290272048, 435408072, 870816144]

約数ペア:

[(1, 870816144), (2, 435408072), (3, 290272048), (4, 217704036), (6, 145136024), (8, 108852018), (11, 79165104), (12, 72568012), (16, 54426009), (22, 39582552), (24, 36284006), (33, 26388368), (44, 19791276), (48, 18142003), (66, 13194184), (88, 9895638), (132, 6597092), (176, 4947819), (263, 3311088), (264, 3298546), (526, 1655544), (528, 1649273), (789, 1103696), (1052, 827772), (1578, 551848), (2104, 413886), (2893, 301008), (3156, 275924), (4208, 206943), (5786, 150504), (6271, 138864), (6312, 137962), (8679, 100336), (11572, 75252), (12542, 69432), (12624, 68981), (17358, 50168), (18813, 46288), (23144, 37626), (25084, 34716)]