339911341638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1\times {\mathrm{25463}}^1$

素因数の和:26609

約数の個数: 64

約数和(自身を含む): 745801039872

約数和(自身を除く): 405889698234

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 907, 1338, 1814, 2453, 2721, 4906, 5442, 7359, 9977, 14718, 19954, 25463, 29931, 50926, 59862, 76389, 152778, 202261, 280093, 404522, 560186, 606783, 840279, 1213566, 1680558, 2224871, 4449742, 5678249, 6674613, 11356498, 13349226, 17034747, 23094941, 34069494, 46189882, 62460739, 69284823, 124921478, 138569646, 187382217, 254044351, 374764434, 508088702, 762133053, 1524266106, 5150171843, 10300343686, 15450515529, 30901031058, 56651890273, 113303780546, 169955670819, 339911341638]

約数ペア:

[(1, 339911341638), (2, 169955670819), (3, 113303780546), (6, 56651890273), (11, 30901031058), (22, 15450515529), (33, 10300343686), (66, 5150171843), (223, 1524266106), (446, 762133053), (669, 508088702), (907, 374764434), (1338, 254044351), (1814, 187382217), (2453, 138569646), (2721, 124921478), (4906, 69284823), (5442, 62460739), (7359, 46189882), (9977, 34069494), (14718, 23094941), (19954, 17034747), (25463, 13349226), (29931, 11356498), (50926, 6674613), (59862, 5678249), (76389, 4449742), (152778, 2224871), (202261, 1680558), (280093, 1213566), (404522, 840279), (560186, 606783)]