304329190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{95401}}^1$

素因数の和:95448

約数の個数: 32

約数和(自身を含む): 618204960

約数和(自身を除く): 313875770

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 95401, 190802, 477005, 954010, 1049411, 2098822, 2766629, 5247055, 5533258, 10494110, 13833145, 27666290, 30432919, 60865838, 152164595, 304329190]

約数ペア:

[(1, 304329190), (2, 152164595), (5, 60865838), (10, 30432919), (11, 27666290), (22, 13833145), (29, 10494110), (55, 5533258), (58, 5247055), (110, 2766629), (145, 2098822), (290, 1049411), (319, 954010), (638, 477005), (1595, 190802), (3190, 95401)]