89024651320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18393523}}^1$

素因数の和:18393556

約数の個数: 48

約数和(自身を含む): 220170482280

約数和(自身を除く): 131145830960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 18393523, 36787046, 73574092, 91967615, 147148184, 183935230, 202328753, 367870460, 404657506, 735740920, 809315012, 1011643765, 1618630024, 2023287530, 2225616283, 4046575060, 4451232566, 8093150120, 8902465132, 11128081415, 17804930264, 22256162830, 44512325660, 89024651320]

約数ペア:

[(1, 89024651320), (2, 44512325660), (4, 22256162830), (5, 17804930264), (8, 11128081415), (10, 8902465132), (11, 8093150120), (20, 4451232566), (22, 4046575060), (40, 2225616283), (44, 2023287530), (55, 1618630024), (88, 1011643765), (110, 809315012), (121, 735740920), (220, 404657506), (242, 367870460), (440, 202328753), (484, 183935230), (605, 147148184), (968, 91967615), (1210, 73574092), (2420, 36787046), (4840, 18393523)]