7447014736

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{66029}}^1$

素因数の和:66116

約数の個数: 80

約数和(自身を含む): 17685475200

約数和(自身を除く): 10238460464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 133, 152, 212, 266, 304, 371, 424, 532, 742, 848, 1007, 1064, 1484, 2014, 2128, 2968, 4028, 5936, 7049, 8056, 14098, 16112, 28196, 56392, 66029, 112784, 132058, 264116, 462203, 528232, 924406, 1056464, 1254551, 1848812, 2509102, 3499537, 3697624, 5018204, 6999074, 7395248, 8781857, 10036408, 13998148, 17563714, 20072816, 24496759, 27996296, 35127428, 48993518, 55992592, 66491203, 70254856, 97987036, 132982406, 140509712, 195974072, 265964812, 391948144, 465438421, 531929624, 930876842, 1063859248, 1861753684, 3723507368, 7447014736]

約数ペア:

[(1, 7447014736), (2, 3723507368), (4, 1861753684), (7, 1063859248), (8, 930876842), (14, 531929624), (16, 465438421), (19, 391948144), (28, 265964812), (38, 195974072), (53, 140509712), (56, 132982406), (76, 97987036), (106, 70254856), (112, 66491203), (133, 55992592), (152, 48993518), (212, 35127428), (266, 27996296), (304, 24496759), (371, 20072816), (424, 17563714), (532, 13998148), (742, 10036408), (848, 8781857), (1007, 7395248), (1064, 6999074), (1484, 5018204), (2014, 3697624), (2128, 3499537), (2968, 2509102), (4028, 1848812), (5936, 1254551), (7049, 1056464), (8056, 924406), (14098, 528232), (16112, 462203), (28196, 264116), (56392, 132058), (66029, 112784)]