7244773448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{11503}}^1$

素因数の和:11958

約数の個数: 64

約数和(自身を含む): 15729189120

約数和(自身を除く): 8484415672

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 421, 748, 842, 1496, 1684, 3368, 4631, 7157, 9262, 11503, 14314, 18524, 23006, 28628, 37048, 46012, 57256, 78727, 92024, 126533, 157454, 195551, 253066, 314908, 391102, 506132, 629816, 782204, 1012264, 1564408, 2151061, 4302122, 4842763, 8604244, 9685526, 17208488, 19371052, 38742104, 53270393, 82326971, 106540786, 164653942, 213081572, 329307884, 426163144, 658615768, 905596681, 1811193362, 3622386724, 7244773448]

約数ペア:

[(1, 7244773448), (2, 3622386724), (4, 1811193362), (8, 905596681), (11, 658615768), (17, 426163144), (22, 329307884), (34, 213081572), (44, 164653942), (68, 106540786), (88, 82326971), (136, 53270393), (187, 38742104), (374, 19371052), (421, 17208488), (748, 9685526), (842, 8604244), (1496, 4842763), (1684, 4302122), (3368, 2151061), (4631, 1564408), (7157, 1012264), (9262, 782204), (11503, 629816), (14314, 506132), (18524, 391102), (23006, 314908), (28628, 253066), (37048, 195551), (46012, 157454), (57256, 126533), (78727, 92024)]