680392632

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1667629}}^1$

素因数の和:1667655

約数の個数: 32

約数和(自身を含む): 1801040400

約数和(自身を除く): 1120647768

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1667629, 3335258, 5002887, 6670516, 10005774, 13341032, 20011548, 28349693, 40023096, 56699386, 85049079, 113398772, 170098158, 226797544, 340196316, 680392632]

約数ペア:

[(1, 680392632), (2, 340196316), (3, 226797544), (4, 170098158), (6, 113398772), (8, 85049079), (12, 56699386), (17, 40023096), (24, 28349693), (34, 20011548), (51, 13341032), (68, 10005774), (102, 6670516), (136, 5002887), (204, 3335258), (408, 1667629)]