1420512085454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{4988699}}^1$

素因数の和:4988805

約数の個数: 48

約数和(自身を含む): 2719759420800

約数和(自身を除く): 1299247335346

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 1849, 3311, 3698, 6622, 12943, 20339, 25886, 40678, 142373, 284746, 4988699, 9977398, 34920893, 54875689, 69841786, 109751378, 214514057, 384129823, 429028114, 768259646, 1501598399, 2359654627, 3003196798, 4719309254, 9224104451, 16517582389, 18448208902, 33035164778, 64568731157, 101465148961, 129137462314, 202930297922, 710256042727, 1420512085454]

約数ペア:

[(1, 1420512085454), (2, 710256042727), (7, 202930297922), (11, 129137462314), (14, 101465148961), (22, 64568731157), (43, 33035164778), (77, 18448208902), (86, 16517582389), (154, 9224104451), (301, 4719309254), (473, 3003196798), (602, 2359654627), (946, 1501598399), (1849, 768259646), (3311, 429028114), (3698, 384129823), (6622, 214514057), (12943, 109751378), (20339, 69841786), (25886, 54875689), (40678, 34920893), (142373, 9977398), (284746, 4988699)]