13221821800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6009919}}^1$

素因数の和:6009946

約数の個数: 48

約数和(自身を含む): 33535353600

約数和(自身を除く): 20313531800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 6009919, 12019838, 24039676, 30049595, 48079352, 60099190, 66109109, 120198380, 132218218, 150247975, 240396760, 264436436, 300495950, 330545545, 528872872, 600991900, 661091090, 1201983800, 1322182180, 1652727725, 2644364360, 3305455450, 6610910900, 13221821800]

約数ペア:

[(1, 13221821800), (2, 6610910900), (4, 3305455450), (5, 2644364360), (8, 1652727725), (10, 1322182180), (11, 1201983800), (20, 661091090), (22, 600991900), (25, 528872872), (40, 330545545), (44, 300495950), (50, 264436436), (55, 240396760), (88, 150247975), (100, 132218218), (110, 120198380), (200, 66109109), (220, 60099190), (275, 48079352), (440, 30049595), (550, 24039676), (1100, 12019838), (2200, 6009919)]