1791569344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{15107}}^1$

素因数の和:15245

約数の個数: 56

約数和(自身を含む): 3799057680

約数和(自身を除く): 2007488336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 136, 218, 272, 436, 544, 872, 1088, 1744, 1853, 3488, 3706, 6976, 7412, 14824, 15107, 29648, 30214, 59296, 60428, 118592, 120856, 241712, 256819, 483424, 513638, 966848, 1027276, 1646663, 2054552, 3293326, 4109104, 6586652, 8218208, 13173304, 16436416, 26346608, 27993271, 52693216, 55986542, 105386432, 111973084, 223946168, 447892336, 895784672, 1791569344]

約数ペア:

[(1, 1791569344), (2, 895784672), (4, 447892336), (8, 223946168), (16, 111973084), (17, 105386432), (32, 55986542), (34, 52693216), (64, 27993271), (68, 26346608), (109, 16436416), (136, 13173304), (218, 8218208), (272, 6586652), (436, 4109104), (544, 3293326), (872, 2054552), (1088, 1646663), (1744, 1027276), (1853, 966848), (3488, 513638), (3706, 483424), (6976, 256819), (7412, 241712), (14824, 120856), (15107, 118592), (29648, 60428), (30214, 59296)]