2279965804550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{161807}}^1$

素因数の和:162270

約数の個数: 96

約数和(自身を含む): 4900157227008

約数和(自身を除く): 2620191422458

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 175, 254, 317, 350, 634, 635, 889, 1270, 1585, 1778, 2219, 3170, 3175, 4438, 4445, 6350, 7925, 8890, 11095, 15850, 22190, 22225, 40259, 44450, 55475, 80518, 110950, 161807, 201295, 281813, 323614, 402590, 563626, 809035, 1006475, 1132649, 1409065, 1618070, 2012950, 2265298, 2818130, 4045175, 5663245, 7045325, 8090350, 11326490, 14090650, 20549489, 28316225, 41098978, 51292819, 56632450, 102585638, 102747445, 143846423, 205494890, 256464095, 287692846, 359049733, 512928190, 513737225, 718099466, 719232115, 1027474450, 1282320475, 1438464230, 1795248665, 2564640950, 3590497330, 3596160575, 6514188013, 7192321150, 8976243325, 13028376026, 17952486650, 32570940065, 45599316091, 65141880130, 91198632182, 162854700325, 227996580455, 325709400650, 455993160910, 1139982902275, 2279965804550]

約数ペア:

[(1, 2279965804550), (2, 1139982902275), (5, 455993160910), (7, 325709400650), (10, 227996580455), (14, 162854700325), (25, 91198632182), (35, 65141880130), (50, 45599316091), (70, 32570940065), (127, 17952486650), (175, 13028376026), (254, 8976243325), (317, 7192321150), (350, 6514188013), (634, 3596160575), (635, 3590497330), (889, 2564640950), (1270, 1795248665), (1585, 1438464230), (1778, 1282320475), (2219, 1027474450), (3170, 719232115), (3175, 718099466), (4438, 513737225), (4445, 512928190), (6350, 359049733), (7925, 287692846), (8890, 256464095), (11095, 205494890), (15850, 143846423), (22190, 102747445), (22225, 102585638), (40259, 56632450), (44450, 51292819), (55475, 41098978), (80518, 28316225), (110950, 20549489), (161807, 14090650), (201295, 11326490), (281813, 8090350), (323614, 7045325), (402590, 5663245), (563626, 4045175), (809035, 2818130), (1006475, 2265298), (1132649, 2012950), (1409065, 1618070)]