15707986938

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{204707}}^1$

素因数の和:204761

約数の個数: 96

約数和(自身を含む): 42006081600

約数和(自身を除く): 26298094662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 87, 98, 126, 147, 174, 189, 203, 261, 294, 378, 406, 441, 522, 609, 783, 882, 1218, 1323, 1421, 1566, 1827, 2646, 2842, 3654, 4263, 5481, 8526, 10962, 12789, 25578, 38367, 76734, 204707, 409414, 614121, 1228242, 1432949, 1842363, 2865898, 3684726, 4298847, 5527089, 5936503, 8597694, 10030643, 11054178, 11873006, 12896541, 17809509, 20061286, 25793082, 30091929, 35619018, 38689623, 41555521, 53428527, 60183858, 77379246, 83111042, 90275787, 106857054, 124666563, 160285581, 180551574, 249333126, 270827361, 290888647, 320571162, 373999689, 541654722, 581777294, 747999378, 872665941, 1121999067, 1745331882, 2243998134, 2617997823, 5235995646, 7853993469, 15707986938]

約数ペア:

[(1, 15707986938), (2, 7853993469), (3, 5235995646), (6, 2617997823), (7, 2243998134), (9, 1745331882), (14, 1121999067), (18, 872665941), (21, 747999378), (27, 581777294), (29, 541654722), (42, 373999689), (49, 320571162), (54, 290888647), (58, 270827361), (63, 249333126), (87, 180551574), (98, 160285581), (126, 124666563), (147, 106857054), (174, 90275787), (189, 83111042), (203, 77379246), (261, 60183858), (294, 53428527), (378, 41555521), (406, 38689623), (441, 35619018), (522, 30091929), (609, 25793082), (783, 20061286), (882, 17809509), (1218, 12896541), (1323, 11873006), (1421, 11054178), (1566, 10030643), (1827, 8597694), (2646, 5936503), (2842, 5527089), (3654, 4298847), (4263, 3684726), (5481, 2865898), (8526, 1842363), (10962, 1432949), (12789, 1228242), (25578, 614121), (38367, 409414), (76734, 204707)]