1550647516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{11149}}^1$

素因数の和:11302

約数の個数: 48

約数和(自身を含む): 3090780000

約数和(自身を除く): 1540132484

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 109, 116, 218, 319, 436, 638, 1199, 1276, 2398, 3161, 4796, 6322, 11149, 12644, 22298, 34771, 44596, 69542, 122639, 139084, 245278, 323321, 490556, 646642, 1215241, 1293284, 2430482, 3556531, 4860964, 7113062, 13367651, 14226124, 26735302, 35241989, 53470604, 70483978, 140967956, 387661879, 775323758, 1550647516]

約数ペア:

[(1, 1550647516), (2, 775323758), (4, 387661879), (11, 140967956), (22, 70483978), (29, 53470604), (44, 35241989), (58, 26735302), (109, 14226124), (116, 13367651), (218, 7113062), (319, 4860964), (436, 3556531), (638, 2430482), (1199, 1293284), (1276, 1215241), (2398, 646642), (3161, 490556), (4796, 323321), (6322, 245278), (11149, 139084), (12644, 122639), (22298, 69542), (34771, 44596)]