29340036284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{189149}}^1$

素因数の和:189342

約数の個数: 48

約数和(自身を含む): 58575972000

約数和(自身を除く): 29235935716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 157, 247, 314, 494, 628, 988, 2041, 2983, 4082, 5966, 8164, 11932, 38779, 77558, 155116, 189149, 378298, 756596, 2458937, 3593831, 4917874, 7187662, 9835748, 14375324, 29696393, 46719803, 59392786, 93439606, 118785572, 186879212, 386053109, 564231467, 772106218, 1128462934, 1544212436, 2256925868, 7335009071, 14670018142, 29340036284]

約数ペア:

[(1, 29340036284), (2, 14670018142), (4, 7335009071), (13, 2256925868), (19, 1544212436), (26, 1128462934), (38, 772106218), (52, 564231467), (76, 386053109), (157, 186879212), (247, 118785572), (314, 93439606), (494, 59392786), (628, 46719803), (988, 29696393), (2041, 14375324), (2983, 9835748), (4082, 7187662), (5966, 4917874), (8164, 3593831), (11932, 2458937), (38779, 756596), (77558, 378298), (155116, 189149)]