15964697712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{55927}}^1$

素因数の和:56270

約数の個数: 80

約数和(自身を含む): 43552252160

約数和(自身を除く): 27587554448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 313, 456, 626, 912, 939, 1252, 1878, 2504, 3756, 5008, 5947, 7512, 11894, 15024, 17841, 23788, 35682, 47576, 55927, 71364, 95152, 111854, 142728, 167781, 223708, 285456, 335562, 447416, 671124, 894832, 1062613, 1342248, 2125226, 2684496, 3187839, 4250452, 6375678, 8500904, 12751356, 17001808, 17505151, 25502712, 35010302, 51005424, 52515453, 70020604, 105030906, 140041208, 210061812, 280082416, 332597869, 420123624, 665195738, 840247248, 997793607, 1330391476, 1995587214, 2660782952, 3991174428, 5321565904, 7982348856, 15964697712]

約数ペア:

[(1, 15964697712), (2, 7982348856), (3, 5321565904), (4, 3991174428), (6, 2660782952), (8, 1995587214), (12, 1330391476), (16, 997793607), (19, 840247248), (24, 665195738), (38, 420123624), (48, 332597869), (57, 280082416), (76, 210061812), (114, 140041208), (152, 105030906), (228, 70020604), (304, 52515453), (313, 51005424), (456, 35010302), (626, 25502712), (912, 17505151), (939, 17001808), (1252, 12751356), (1878, 8500904), (2504, 6375678), (3756, 4250452), (5008, 3187839), (5947, 2684496), (7512, 2125226), (11894, 1342248), (15024, 1062613), (17841, 894832), (23788, 671124), (35682, 447416), (47576, 335562), (55927, 285456), (71364, 223708), (95152, 167781), (111854, 142728)]