777725268

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 1832181120

約数和(自身を除く): 1054455852

約数列:

[1, 2, 3, 4, 6, 12, 197, 269, 394, 538, 591, 788, 807, 1076, 1182, 1223, 1614, 2364, 2446, 3228, 3669, 4892, 7338, 14676, 52993, 105986, 158979, 211972, 240931, 317958, 328987, 481862, 635916, 657974, 722793, 963724, 986961, 1315948, 1445586, 1973922, 2891172, 3947844, 64810439, 129620878, 194431317, 259241756, 388862634, 777725268]

約数ペア:

[(1, 777725268), (2, 388862634), (3, 259241756), (4, 194431317), (6, 129620878), (12, 64810439), (197, 3947844), (269, 2891172), (394, 1973922), (538, 1445586), (591, 1315948), (788, 986961), (807, 963724), (1076, 722793), (1182, 657974), (1223, 635916), (1614, 481862), (2364, 328987), (2446, 317958), (3228, 240931), (3669, 211972), (4892, 158979), (7338, 105986), (14676, 52993)]